Science, New Series, Vol. 211, No. 4488, Mar. 20, 1981

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Previous Issue: New Series, Vol. 211, No. 4487, Mar. 13, 1981
Next Issue: New Series, Vol. 211, No. 4489, Mar. 27, 1981

Front Matter (17 pp.)

Letters

Brown's Committees, p. 1258

George E. Brown

Neutron Research in Europe, p. 1258

G. H. Lander; R. Pynn

History of Calculus, p. 1258

Yoji Kondo

Pruning the Federal Science Budget, p. 1261

Philip Handler

Sexual Dimorphism

Understanding the Bases of Sex Differences, pp. 1263-1264

Frederick Naftolin

Mammalian Gonadal Determination and Gametogenesis, pp. 1265-1271

Jon W. Gordon; Frank H. Ruddle

Mechanisms of Gonadal Differentiation, pp. 1272-1278

Florence P. Haseltine; Susumo Ohno

The Hormonal Control of Sexual Development, pp. 1278-1284

Jean D. Wilson; Fredrick W. George; James E. Griffin

Testosterone: A Major Determinant of Extragenital Sexual Dimorphism, pp. 1285-1294

C. Wayne Bardin; James F. Catterall

Sexual Differentiation of the Central Nervous System, pp. 1294-1303

Neil J. MacLusky; Frederick Naftolin

Neural Gonadal Steroid Actions, pp. 1303-1311

Bruce S. McEwen

Effects of Prenatal Sex Hormones on Gender-Related Behavior, pp. 1312-1318

Anke A. Ehrhardt; Heino F. L. Meyer-Bahlburg

Postnatal Gonadal Steroid Effects on Human Behavior, pp. 1318-1324

Robert T. Rubin; June M. Reinisch; Roger F. Haskett

News and Comment

Court Broadens Rules on Patenting Software, p. 1325+1328

Colin Norman

Briefing

DeLauer Named Chief of Defense Research, p. 1326

Eliot Marshall

Republicans Ax NIOSH Head, p. 1326

Marjorie Sun

Export Law Affects Scientific Meetings, p. 1326

Eliot Marshall

GSA Seeks Competitors for AT & T Lines, pp. 1326-1327

Gina Bari Kolata

U.S. Scientists Protest Argentina Arrests, p. 1327

Colin Norman

Cetus Raises Record Sum in Stock Offering, p. 1327

Colin Norman

The Fight over Clean Air Begins, pp. 1328-1330

R. Jeffrey Smith

Science Education Axed, p. 1330

Constance Holden

Creationists Limit Scope of Evolution Case, pp. 1331-1332

William J. Broad

Research News

Satellites of Asteroids Coming into Vogue, pp. 1333-1336

Richard A. Kerr

Extending the Known Universe, p. 1334

M. Mitchell Waldrop

Tumor Viruses and the Kinase Connection, pp. 1336-1338

Jean L. Marx

Book Reviews

Determinants of Human History, p. 1339

The Human Condition

William H. McNeill

The Fates of Nations

Paul Colinvaux

Review author[s]: E. Van De Walle

Thermodynamics and Society, pp. 1340-1341

Entropy

Jeremy Rifkin

Review author[s]: Glen E. Gordon

Behavioral Ecology, p. 1341

Behavioral Mechanisms in Ecology

Douglass H. Morse

Review author[s]: N. B. Davies

Stellar Oscillations, pp. 1341-1342

Nonradial and Nonlinear Stellar Pulsation

H. A. Hill; W. A. Dziembowski

Review author[s]: John M. Wilcox

Back Matter (19 pp.)

Previous Issue: New Series, Vol. 211, No. 4487, Mar. 13, 1981
Next Issue: New Series, Vol. 211, No. 4489, Mar. 27, 1981