WHO drug information 
 World Health Organization drug information 

 - Geneva :  World Health Organization,  1987- 
 - v. 
 - Four issues yearly 
 - Vol. 1, no. 1- 
<br/><br/><label>ISSN: </label>1010-9609 
 = WHO drug information 
 = WHO drug inf. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs--Periodicals.<br/>Pharmaceutical industry--Periodicals.