3 August 1973 i0j >Volume 181, No. 4098

LETTERS Jewish Scientists: J. J. Griggs; G. P. Bodey; The Brazilian Momentum:L. R. Travassos; Data on Rat Colonies: T. G. Coleman; A New Metric System:D. DeVauilt.

EDITORIAL Freedom of Oceanic Research: R. Revelle ..............................

ARTICLES Cosmic X-ray Sources: A Progress Report: H. Friedman ....................

The Search for a Better Analgesic: N. B. Eddy and E. L. May ................

Systems for Technological Information Transfer: W. T. Knox ................

NEWS AND COMMENT

RESEARCH NEWS

BOOK REVIEWS

Science and Society: British Group to Be Harbinger of Dangers ...............Science Policy: Committee Wants Adviser to Use Active Voice ................New Values for Federal Science? ....................................Congressman Les Aspin: Bee in the Brass's Bonnet .......................

Deep Sea1Drilling: Research Lags Exploration ............................

Atlas of Palaeobiogeography, Faunal Provinces in Space and Time, andOrganisms and Continents through Time, reviewed by T. J. M. Schopf;Hybridization of Somatic Cells, G. Marin; The Carnivores, G. B. Schaller;The Staphylococci, A. W. Jackson; Carbenes. R. M. Magid; Books Received ....

REPORTS Apollo 14 and Apollo 16 Heavy-Particle Dosimetry Experiments:R. L. Fleischer et al..........................................

Temporal Constancy of Zodiacal Light: J. G. Sparrow and E. P. Ney ............

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GLENN T. SEABORG LEONRD M. RIESER ~ROGER REVELLE

Retiring Presiden, Chairman President President-Elect

MATHEMATICS (A) PHYSICS (B) CHEMISTRY (C)Lip man Bers illan TaylorF. A. Ficken Roif M. S' nIair Schubet

PSYCHOLOGY (J) SOCIAL AND ECONOMIC SCIENCES (K)C arl Duncan t M art enWilli am D .0. Garvey

IRNDSRIAL SCIENCE (P) EDUCION (Q) DENTISTRY (iBtJacob E. GoIdman Gordon Swanson. Martin Cttoni

ForX-:.dycell Sh

DIVISIO ;0 ;t 00 0ACIIC DIVtSIO SCGunter E. Weller Irma John D. e;s* Robert T. OrrPresident S cr etar nt

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RICHARD H.ffBOLT BARRY COMMONERLEwIS m. DSCOMB EMLO 0. DADDAR

ASTRONOMY (0)

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Gordon L. Bender Max P. Dunfordresident vEx utive S cetarv*

BOARD OP DIRECTORS

CHAIRM:EN ANDSECRENTARIES OPAAAS S WETIONS

DIVISIONS

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Evidence for Fetal Antigen in Human Sarcoma: B. Mukherji and Y. Hirshaut .. 440

Superinduction of Endogenous Type-C Virus by 5-Bromodeoxyuridine fromTransformed Mouse Clones: M. M. Lieber, D. M. Livingston, G. J. Todaro ... 443

Glucose Naturally Labeled with Carbon-13: Use for Metabolic Studies in Man:M. Lacroix et al............................................ 445

Lead Inclusion Bodies in Osteoclasts: F. S. Hsu et al .............. 447

Virus-Free Adenocarcinoma of the Frog (Summer Phase Tumor) TranscribesLucke Tumor Herpesvirus-Specific RNA: W. Collard et al . ......... 448

Esterase, Malate, and Lactate Dehydrogenases Activity in MurineNeuroblastoma: R. Prasad, N. Prasad, K. N. Prasad ....... .. ........... 450

Inherited Renal Cysts in Rats: S. Solomon ............ .. ................ 451

Replication of Human Endothelial Cells in Culture: L. J. Lewis et al . ....... 453

Feline Leukemia and RD-114 Virus Group-Specific Proteins: Comparisonof Amino Terminal Sequence: S. Oroszlan et al. ...................... 454

6-Hydroxydopamine: Evidence for Superoxide Radical as an OxidativeIntermediate: R. E. Heikkila and G. Cohen .......................... 456

Infertility in Female Rabbits Immunized with Lactate Dehydrogenase X:E. Goldberg ................................................ 458

Snapping Behavior of the Shrimp Alpheus californiensis: R. Ritzmann .459

Lectins in Precipitin Reactions with Soluble H Substance of HumanSaliva and Serum: F. J. Grundbacher .............................. 461

Chlorinated Urban Water: A Cause of Dialysis-Induced Hemolytic Anemia:J. W. Eaton et al............................................. 463

Evoked Potential Correlates of Signal Recognition between and within Modalities:J. M. Ford et al ............................................. 465

Technical Comments: Neural Quantum Controversy in Sensory Psychology:J. F. Corso; D. A. Norman: Biological Proportions: A. L. Dahl ............ 467

MEETINGS Death and Disease in Ancient Egypt: T. A. Cockburn; Bacterial Plasmids:D. R. Helinski, S. N. Cohen, M. Tomoeda .......................... 470

)WARD E. DAVID, JR. CARYL P. HASKINS WILLIAM T. GOLDEN WILLIAM BEVAN COVERMDR H. GOODENOUGH PHYLLIS V. PARKINS Treasurer Executfiv Officer

1OLOGY AND GEOGRAPHY (E) BIOLOGICAL SCIENCES (G) ANTHROPOLOGY (H) Head of an Egyptian mummy, dated

smon E. Bisque Rothy Bliss Richard N. Adams at about 700 B.C. The mummy, whichIGINEERING (M) MEDICAL0 SCIENCES (N) AGRICULTURE (0) was lent to the Smithsonian Institu-ynor L Duncombe Robert A. God Roy 1. Loworn tion by the University Museum, Uni-Towner French F. Douglas Lawrason Michael A. Farrell versity of Pennsyllvaia,wasun-FORMATION AND STATISTICS (U) ATMOSPHERIC AND HYDROSPHERIC wrapped and examined for evidencesCOMMUNICATION (1) Frederick0Mosteller SCIENCES(W) of disease. See page 470. [John Levis,rdan IBasruch Ezra Glaser MAX A. Kohler o ies.Sepg 7.[onLvsott Adams ::X :::;; ;fxV>Louis:J. Battan ::Department of Medical Photography,

Mount Carmel Mercy Hospital andMedical Center, Detroit, Michig-an]

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181 (4098)

(4098), 391-472.181Science 

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