TY  - BOOK
AU  - Manuel C Molles
TI  - Ecology : : concepts and applications 
SN  - 0-07-131789-4 
AV  - QH541.M553 2013	 
PY  - 2013///
CY  - Boston :		
PB  - McGraw-Hill ,	
KW  - Ecology
N1  - Includes bibliographical references and index
ER  -