Delwedd Flaen

Informing America's policy on illegal drugs what we don't know keeps hurting us /

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Wedi'i Gadw mewn:
Awduron Corfforaethol: National Research Council (U.S.). Committee on Data and Research for Policy on Illegal Drugs, ebrary, Inc
Awduron Eraill: Manski, Charles F., Pepper, John, 1964-, Petrie, Carol
Fformat: Electronig eLyfr
Iaith:Saesneg
Cyhoeddwyd: Washington, D.C. : National Academy Press, c2001.
Pynciau:
Drug control > United States > Evaluation.
Drug traffic > Research > United States.
Drug abuse > Research > United States.
Drug abuse > United States > Prevention > Evaluation.
Evaluation research (Social action programs) > United States.
Electronic books.
Mynediad Ar-lein:An electronic book accessible through the World Wide Web; click to view
Tagiau: Ychwanegu Tag
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
Disgrifiad o'r Eitem:"Committee on Law and Justice and Committee on National Statistics, Commission on Behavioral and Social Sciences and Education, National Research Council."
Disgrifiad Corfforoll:xiv, 407 p. : ill.
Llyfryddiaeth:Includes bibliographical references and index.

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