Hansen, Jens Aage, <br/><br/>
Environmental concerns :  an inter-disciplinary exercise / 
J. Aa. Hansen. 
 - 1st ed. 
 - New York :  Elsevier Applied Science,  1991. 
 - viii, 297 p. :  ill. ;  26 cm. 
<br/><br/> "Proceedings of an international symposium held in Elsinore, Denmark, Sept. 17-20, 1990"--P. opposite t.p. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>1851667121 
<br/><br/><label>LCCN: </label>91026066  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Human ecology<br/>Environmental protection
<br/><br/><label>LC Class. No.: </label>QH540  / .E564 1991 
<br/><br/><label>Dewey Class. No.: </label>333.7  / HAE