Koren, Herman. <br/><br/>
Illustrated dictionary of environmental health & occupational safety 

 - Florida :   CRC Lewis Publishers,   1995. 
 - 407 p. 
<br/><br/><label>ISBN: </label>0873714202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SALUD AMBIENTAL<br/>SEGURIDAD OCUPACIONAL<br/>MEDICINA<br/>DICCIONARIO<br/>HIGIENE INDUSTRIAL
<br/><br/><label>Universal Decimal Class. No.: </label>(038) 613.6