Science

Previous issue:

No. 3773, Apr. 21, 1967, pp. 303-418

1. • Front MatterFront Matter (pp. 419-564)
   • Stable URL: http://www.jstor.org/stable/1721210
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2. Letters
   1. • Grand Canyon Still ThreatenedGrand Canyon Still Threatened (p. 451)
      • William C. Bradley
      • Stable URL: http://www.jstor.org/stable/1721211
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   2. • Selection of NIH DirectorSelection of NIH Director (p. 451)
      • DeWitt Stetten, Jr.
      • Stable URL: http://www.jstor.org/stable/1721212
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   3. • McNamara in MississippiMcNamara in Mississippi (pp. 451-452)
      • Oliver E. Bell, Jr., Benjamin B. Graves, J. Murray Luck
      • Stable URL: http://www.jstor.org/stable/1721213
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   4. • Frustrations of Eastern ScienceFrustrations of Eastern Science (pp. 454-456)
      • K. Deutsch
      • Stable URL: http://www.jstor.org/stable/1721214
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   5. • Prior Preparation PaysPrior Preparation Pays (p. 456)
      • Albert Tonchee
      • Stable URL: http://www.jstor.org/stable/1721215
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   6. • Canada's Science Council: Incomplete RepresentationCanada's Science Council: Incomplete Representation (pp. 456-457)
      • Wilfred E. Razzell, Robert K. Brown, John R. McGregor, Thomas M. Nelson
      • Stable URL: http://www.jstor.org/stable/1721216
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   7. • Rabbits First-Then HumansRabbits First-Then Humans (p. 457)
      • Gordon Stein
      • Stable URL: http://www.jstor.org/stable/1721217
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3. • The Succession at NIHThe Succession at NIH (p. 459)
   • Philip H. Abelson
   • Stable URL: http://www.jstor.org/stable/1721218
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4. • Radiation and the Patterns of NatureRadiation and the Patterns of Nature (pp. 461-470)
   • George M. Woodwell
   • Stable URL: http://www.jstor.org/stable/1721219
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5. • Atom Reactions in Flow TubesAtom Reactions in Flow Tubes (pp. 470-473)
   • B. A. Thrush
   • Stable URL: http://www.jstor.org/stable/1721220
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6. • National Science Board: Its Place in National PolicyNational Science Board: Its Place in National Policy (pp. 474-477)
   • Eric A. Walker
   • Stable URL: http://www.jstor.org/stable/1721221
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7. • Extraordinary Sex RatiosExtraordinary Sex Ratios (pp. 477-488)
   • W. D. Hamilton
   • Stable URL: http://www.jstor.org/stable/1721222
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8. News and Comment
   1. • The National Academy of Sciences: Profile of an Institution (III)The National Academy of Sciences: Profile of an Institution (III) (pp. 488-493)
      • D. S. Greenberg
      • Stable URL: http://www.jstor.org/stable/1721223
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   2. • News in BriefNews in Brief (p. 493)
      • Stable URL: http://www.jstor.org/stable/1721224
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   3. • Higher Education: Scrambling for the Philanthropic DollarHigher Education: Scrambling for the Philanthropic Dollar (pp. 494-496)
      • Luther J. Carter
      • Stable URL: http://www.jstor.org/stable/1721225
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   4. • AppointmentsAppointments (p. 496)
      • Stable URL: http://www.jstor.org/stable/1721226
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9. Book Reviews
   1. • Review: A Purpose beyond Reproach: A Question of MeansReview: A Purpose beyond Reproach: A Question of Means (p. 497)
      • Eric Ashby
      • Reviewed work(s): The Idea of a World University by Michael Zweig; Harold Taylor
        
      • Stable URL: http://www.jstor.org/stable/1721227
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   2. • Review: Planning from the BeginningReview: Planning from the Beginning (p. 498)
      • John Osseward
      • Reviewed work(s): Alaska, A Challenge in Conservation by Richard A. Cooley
        
      • Stable URL: http://www.jstor.org/stable/1721228
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   3. • Review: Sequential Decision ProblemReview: Sequential Decision Problem (pp. 498-499)
      • Michael J. Flynn
      • Reviewed work(s): Algebraic Structure Theory of Sequential Machines by J. Hartmanis; R. E. Stearns
        
      • Stable URL: http://www.jstor.org/stable/1721229
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   4. • Review: Reactor AnalysisReview: Reactor Analysis (p. 499)
      • P. B. Daitch
      • Reviewed work(s): The Theory of Neutron Slowing Down in Nuclear Reactors by Joel H. Ferziger; P. F. Zweifel
        
      • Stable URL: http://www.jstor.org/stable/1721230
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   5. • Review: The MayaReview: The Maya (p. 499)
      • Alfred Kidder II
      • Reviewed work(s): The Rise and Fall of Maya Civilization by J. Eric S. Thompson
        
      • Stable URL: http://www.jstor.org/stable/1721231
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   6. • Book ReceivedBook Received (pp. 499-564)
      • Stable URL: http://www.jstor.org/stable/1721232
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10. Reports
    1. • Precambrian Fossils (?) near Elliot Lake, OntarioPrecambrian Fossils (?) near Elliot Lake, Ontario (pp. 500-504)
       • H. J. Hofmann
       • Stable URL: http://www.jstor.org/stable/1721233
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    2. • Mössbauer Analysis of Iron in Clay Minerals Mössbauer Analysis of Iron in Clay Minerals  (pp. 504-508)
       • Charles E. Weaver, J. M. Wampler, T. E. Pecuil
       • Stable URL: http://www.jstor.org/stable/1721234
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    3. • Alga-Like Fossils from the Early Precambrian of South AfricaAlga-Like Fossils from the Early Precambrian of South Africa (pp. 508-512)
       • J. William Schopf, Elso S. Barghoorn
       • Stable URL: http://www.jstor.org/stable/1721235
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    4. • Uranium Distribution in Rocks by Fission-Track Registration in Lexan PlasticUranium Distribution in Rocks by Fission-Track Registration in Lexan Plastic (pp. 512-513)
       • J. D. Kleeman, J. F. Lovering
       • Stable URL: http://www.jstor.org/stable/1721236
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    5. • Red Sea: Detailed Survey of Hot-Brine AreasRed Sea: Detailed Survey of Hot-Brine Areas (pp. 514-516)
       • John M. Hunt, Earl E. Hays, Egon T. Degens, David A. Ross
       • Stable URL: http://www.jstor.org/stable/1721237
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    6. • Glycerol Excretion by Symbiotic Algae from Corals and Tridacna and Its Control by the HostGlycerol Excretion by Symbiotic Algae from Corals and Tridacna and Its Control by the Host (pp. 516-519)
       • Leonard Muscatine
       • Stable URL: http://www.jstor.org/stable/1721238
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    7. • Progesterone: Its Possible Role in the Biosynthesis of Cardenolides in Digitalis lanataProgesterone: Its Possible Role in the Biosynthesis of Cardenolides in Digitalis lanata (pp. 519-520)
       • E. Caspi, D. O. Lewis
       • Stable URL: http://www.jstor.org/stable/1721239
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    8. • Human Polymorphonuclear Leukocytes: Demonstration of Microtubules and Effect of ColchicineHuman Polymorphonuclear Leukocytes: Demonstration of Microtubules and Effect of Colchicine (pp. 521-522)
       • Stephen E. Malawista, Klaus G. Bensch
       • Stable URL: http://www.jstor.org/stable/1721240
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    9. • Calcareous Septa Formed in Snail Shells by Larvae of Snail-Killing FliesCalcareous Septa Formed in Snail Shells by Larvae of Snail-Killing Flies (pp. 522-523)
       • L. V. Knutson, C. O. Berg, L. J. Edwards, A. D. Bratt, B. A. Foote
       • Stable URL: http://www.jstor.org/stable/1721241
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    10. • Disinfection by Electrohydraulic TreatmentDisinfection by Electrohydraulic Treatment (pp. 524-525)
        • Merton Allen, Kenneth Soike
        • Stable URL: http://www.jstor.org/stable/1721242
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    11. • Turnover of Rat Liver Tyrosine Transaminase: Stabilization after Inhibition of Protein SynthesisTurnover of Rat Liver Tyrosine Transaminase: Stabilization after Inhibition of Protein Synthesis (pp. 525-528)
        • Francis T. Kenney
        • Stable URL: http://www.jstor.org/stable/1721243
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    12. • Blastomyces dermatitidis: Production of the Sexual StageBlastomyces dermatitidis: Production of the Sexual Stage (pp. 528-529)
        • E. S. McDonough, Ann L. Lewis
        • Stable URL: http://www.jstor.org/stable/1721244
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    13. • Heritability of Plasma Cholinesterase Activity in Inbred Mouse StrainsHeritability of Plasma Cholinesterase Activity in Inbred Mouse Strains (pp. 529-530)
        • Charles R. Angel, Dorsey T. Mahin, Richard D. Farris, Kent T. Woodward, John M. Yuhas, John B. Storer
        • Stable URL: http://www.jstor.org/stable/1721245
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    14. • Bluetongue Virus Infection: Pathologic Responses of Nervous Systems in Sheep and MiceBluetongue Virus Infection: Pathologic Responses of Nervous Systems in Sheep and Mice (pp. 530-531)
        • W. P. C. Richards, D. R. Cordy
        • Stable URL: http://www.jstor.org/stable/1721246
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    15. • Natural Free-Running Period in Vertebrate Animal PopulationsNatural Free-Running Period in Vertebrate Animal Populations (pp. 531-534)
        • Charles H. Lowe, David S. Hinds, Peter J. Lardner, Keith E. Justice
        • Stable URL: http://www.jstor.org/stable/1721247
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    16. • Selective Forces in Papilio glaucusSelective Forces in Papilio glaucus (p. 534)
        • Timothy Prout, John M. Burns
        • Stable URL: http://www.jstor.org/stable/1721248
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    17. • National Academy of Sciences: Abstracts of papers presented at the Annual Meeting, Washington, D.C., 24-26 April 1967National Academy of Sciences: Abstracts of papers presented at the Annual Meeting, Washington, D.C., 24-26 April 1967 (pp. 535-544)
        • Stable URL: http://www.jstor.org/stable/1721249
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11. Meetings
    1. • Radiation ProtectionRadiation Protection (pp. 544-550)
       • Ronald L. Kathren
       • Stable URL: http://www.jstor.org/stable/1721250
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    2. • Calendar of EventsCalendar of Events (pp. 550-559)
       • Stable URL: http://www.jstor.org/stable/1721251
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12. • Back MatterBack Matter (pp. 565-570)
    • Stable URL: http://www.jstor.org/stable/1721252
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Next issue:

No. 3775, May 5, 1967, pp. 571-680