00466nam a22001457a 450000500170000000800410001704000230005808200220008110000180010324500610012126000660018230000230024850400200027165000290029120181210004839.0180413s1983    us ||||g |||| 001 0 eng d  aBD-DhBPAcBD-DhBPA04a362.293bKAH 19831 aKaplan, Jhon.10aThe hardest drug Heroin and Public Policy /cJhon Kaplan  aChicago and London :bThe University of Chicago Press,c1983.  ax, 247p. :c24 cm.  aincluding index 0aHeroin and Public Policy