01371cam a2200289 a 4500008004100000020001500041020001800056040000800074050002100082110003800103245021600141260005500357300001900412500016000431505001700591518001500608650004500623650004300668650004100711650005500752650006500807700002300872700002500895700001900920710006900939710007301008010524s2001 dcua b 001 0 eng  a0309072735 a9780309072731 aSDU00aHV5825bI43 20012 aNational Research Council (U.S.).10aInforming America's policy on illegal drugs :bwhat we don't know keeps hurting us /cCommittee on Data and Research for Policy on Illegal Drugs ; Charles F. Manski, John V. Pepper, and Carol V. Petrie, editors. aWashington, D.C. :bNational Academy Press,c2001. a407 p. :bill. a"Committee on Law and Justice and Committee on National Statistics, Commission on Behavioral and Social Sciences and Education, National Research Council." aHKBU library aYT2025 M09 0aDrug controlzUnited StatesxEvaluation. 0aDrug trafficxResearchzUnited States. 0aDrug abusexResearchzUnited States. 0aDrug abusezUnited StatesxPreventionxEvaluation. 0aEvaluation research (Social action programs)zUnited States.1 aManski, Charles F.1 aPepper, John,d1964-1 aPetrie, Carol.2 aNational Research Council (U.S.).bCommittee on Law and Justice.2 aNational Research Council (U.S.).bCommittee on National Statistics.