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

 - Geneva  WHO  1978 
 - 147 p.- 
 - WHO technical report Series 626 .
<br/><br/><label>ISBN: </label>9241206258 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological standardization<br/>WHO technical report Series 626
<br/><br/><label>Dewey Class. No.: </label>615.372  / WOR