American probation and parole Association's drug testing guidelines and practices for adult probation and parole agencies. 

 - Washington D.C. :   Bureau of Justice Assistance,   1991. 
 - xix, 142 p. ;   28 cm. 
<br/><br/>  Monograph, July 1991. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Drug testing-- Personnel Management.
<br/><br/><label>Dewey Class. No.: </label>658.3822