Hansen, P. E. <br/><br/>
Introduction to environmental management  

 - Amsterdam    Elsevier  1991 
<br/><br/><label>ISBN: </label>978 0 444 88469 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENVIRONMENTAL PROTECTION
<br/><br/><label>Dewey Class. No.: </label>363 7 INT