Hallenbeck, W.H. <br/><br/>
Quantitative risk assessment for environmental and occupational health. 

 - London  CRC Press  1986 
 - xvi; 199p. 
<br/><br/><label>ISBN: </label>9781315897066 
<br/><br/><label>LC Class. No.: </label>HD7780.8  / .H15 1986