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Previous Issue: New Series, Vol. 113, No. 2926, Jan. 26, 1951
Next Issue: New Series, Vol. 113, No. 2928, Feb. 9, 1951
Front Matter (1 p.)
Systematics in Zoology, pp. 3a
- Richard E. Blackwelder
Radiocarbon Dates, pp. 111-120
- J. R. Arnold; W. F. Libby
Technical Papers
- Clotting Time and Reaction Velocity in the Interaction of Bovine Fibrinogen and Thrombin, pp. 121-124
- David F. Waugh; Betty J. Livingstone
- Radiocarbon Age Measurements and Fossil Man in Mexico, pp. 124-125
- Helmut de Terra
- Lipase from Molds Grown on Oil Seeds, p. 125
- C. V. Ramakrishnan; B. N. Banerjee
- In vivo Transformation of D,1-3-Hydroxykynurenine in Xanthurenic Acid, pp. 125-126
- L. Musajo; F. M. Chiancone; D. Coppini
- Depilatory Action of the Intermediary Polymers of Chloroprene, pp. 126-127
- Peter Flesch; Sheldon B. Goldstone
- Decomposition of Streptomycin, p. 127
- David Pramer; Robert L. Starkey
Comments and Communications
- Chemical Research in Israel, p. 128
- Ernst D. Bergmann
- Chemical Research in Israel, p. 128
- Ernst D. Bergmann
- The Bible and the Earth's Shape, p. 128
- Carl S. Wise
- Fern Prothallia under Cultivation for Twelve Years, pp. 128-129
- R. L. Walp
- Individualistic or Statistical Approach?, p. 129
- G. M. Kosolapoff
- Errata: A Reevaluation of Steroid Nomenclature, p. 129
Book Reviews
- ----------------, pp. 130-131
- The Flora of Bic and the Gaspé Peninsula, Quebec
- H. J. Scoggan
- Review author[s]: H. H. Bartlett
- ----------------, p. 131
- Antennas
- John D. Kraus
- Review author[s]: R. A. Smith
- ----------------, pp. 131-132
- Thoracic Surgery
- Richard H. Sweet
- Review author[s]: Adrian A. Ehler
- ----------------, p. 132
- Elements of Human Physiology
- Miriam Scott Lucas
- Review author[s]: Raymond W. Root
Scientific Book Register, p. 132
News and Notes, pp. 133-136
Previous Issue: New Series, Vol. 113, No. 2926, Jan. 26, 1951
Next Issue: New Series, Vol. 113, No. 2928, Feb. 9, 1951