Revoir, William H <br/><br/>
Respiratory protection handbook 

 - New York  CRC Press  1997 
 - 542p. 
<br/><br/><label>ISBN: </label>0873712811 
<br/><br/><label>Subjects--Topical Terms: </label><br/>623.459--Gas masks
<br/><br/><label>Universal Decimal Class. No.: </label>623.459  / REV