WHO expert committe on biological standartizatiom :  Sixty-fifth report / 
World Health Organization. 
 - Geneva :  World Health Organization,  2015. 
 - xvi, 262 p. :  ill. ;  24 cm. 
 - WHO Technical Report Series  no. 993  ISSN 0512-3054 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>978 92 4 120993 9 978 92 4 069409 5 (PDF) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biological products--standards<br/>Vaccines--standards<br/>Blood--standards<br/>Anti-bacterial agents--standards