Turk, Jonathan. <br/><br/>
Introduction to Environmental Studies /  
Jonathan Turk. 
 - 2nd ed. 
 - Philadelphia :   Saunders College Pub.,  1985. 
 - xiv, 330 p. :   ill. ;   26 cm. 
 - Saunders golden sunburst series .
<br/><br/> Maps on lining papers. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0030642337 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology--Environmental aspects
<br/><br/><label>LC Class. No.: </label>QH541  
<br/><br/><label>Dewey Class. No.: </label>304.2 |2 19