Environmental encyclopedia / 
edited by Marci Bortman ... [et al.] 
 - 3rd ed. 
 - Detroit :  Thomson-Gale,  c2003 
 - 2 v. :  ill. ;  29 cm. 
<br/><br/>v. 1. A-M -- v. 2. N-Z 
<br/><br/><label>ISBN: </label>0787654868  USD 250.00 0787654876(v.2) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth sciences--Encyclopedias<br/>Ecology--Encyclopedias<br/>Environmental sciences--Encyclopedias
<br/><br/><label>Dewey Class. No.: </label>333.703