Identification and control of work related diseases 

 - Geneva  World Health Organization  1985 
 - World Health Organization technical report  no.714, 718, 719, 724, 725 .
<br/><br/><label>ISBN: </label>9241207140 
<br/><br/><label>Subjects--Index Terms: </label>Environmental pollution control  Viral diseases  Energy and protein  Biological standardization 
<br/><br/><label>Universal Decimal Class. No.: </label>070.486  / WHO.