World Health Organization <br/><br/>
Assessing human health risks of chemicals: derivation of guidance values for health-based exposure limits 

 - World Health Organization, Geneva  1994 
 - 73 
<br/><br/><label>ISBN: </label>92 4 157170 5 
<br/><br/><label>Dewey Class. No.: </label>R363.7384 W.H.O./E.H.C.