Workplace drug testing / 
edited by Alain Verstraete. 
 - London :  Pharmaceutical Press,  c2011. 
 - xxii, 438 pages :  illustrated. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780853696940 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Employees--Drug testing.<br/>Drugs and employment.
<br/><br/><label>LC Class. No.: </label>HF 5549.5  /  .V47 
<br/><br/><label>Dewey Class. No.: </label>658.3822