Segerberg, Osborn. <br/><br/>
Where have all the flowers, fishes, birds, trees, water, and air gone?  What ecology is all about. 

 - New York  McKay  [1971] 
 - ix, 303 p.  21 cm. 
<br/><br/> 920316 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>75142068 //r71 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology<br/>Human ecology
<br/><br/><label>LC Class. No.: </label>QH541  / .S39 
<br/><br/><label>Dewey Class. No.: </label>301.3/1