Kaplan, Jhon. <br/><br/>
The hardest drug Heroin and Public Policy / 
Jhon Kaplan 
 - Chicago and London :  The University of Chicago Press,  1983. 
 - x, 247p. :  24 cm. 
<br/><br/>including index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Heroin and Public Policy
<br/><br/><label>Dewey Class. No.: </label>362.293  / KAH 1983