WHO <br/><br/>
WHO expert committee on biological standardization : 47th report 

 - auth., Geneva  1998 
 - vi,101p 
<br/><br/><label>ISBN: </label>92-4-120878-3 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>General Reference Works
<br/><br/><label>Dewey Class. No.: </label>R 615.3 WHO/TRS