Special issue on drug abuse. 

 - Manila :  University of Santo Tomas,  1972. 
 - 157 p. : fold. chart. 
 - Unitas ; v.45, no.3. Sept. 1972 .
<br/><br/> Cover title 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drug abuse--Philippines