By World Health Organization <br/><br/>
Who expert committee on biological standardization 

 - Geneva  World Health Organization  1998 
 - 101p 
<br/><br/>By World Health Organization: Who expert committee on biological standardization.  Geneva.  World Health Organization, 1998. 92-4-120878-3--(615.306BY)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>92-4-120878-3 
<br/><br/><label>Dewey Class. No.: </label>615.306  / WHO