Self-administration of abused subsances :  methods for study / 
edited by Norman A. Krasnegor. 
 - Rockville, Md. :  Dept. of Health education, Education, and Welfare, Public Health Service, Alcohol, Drug Abuse, and Mental Health Administration, National Institute on Drug Abuse, Division of Research,  1978. 
 - ix, 246 p. :  ill. ;  23 cm. 
 - NIDA research monograph series ;  20 .
<br/><br/>Includes bibbliographies. 
<br/><br/> Open Access. 
<br/><br/><label>LCCN: </label>7863094  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug abuse--Congresses.<br/>Obesity--Congresses.<br/>Cigarette habit--Congresses.