WHO <br/><br/>
ESTIMATING DRUG REQUIREMENTS A PRACTICAL MANUAL 

 -  CBS PUBLISHERS & DISTRIBUTORS  1988 
 - 8.20 + A.7 ANNEXERS 
<br/><br/> PH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PHARMACEUTICS
<br/><br/><label>Dewey Class. No.: </label> / WHO