Clay's handbook of environmental health.  <br/><br/>
Clay's handbook of environmental health / 
Clay's handbook of environmental health 
 - Twenty-Second Edition. 
 - xiv,1115pages:  illustrations;  26cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781003035640 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental health
<br/><br/><label>Dewey Class. No.: </label>362.10941