TY  - BOOK
AU  - Molles,Manuel C.
TI  - Ecology: concepts and applications 
SN  - 0072439696
AV  - QH 541 .M65  2005
PY  - 2005///
CY  - Boston
PB  - McGraw-Hill
KW  - Ecology
N1  - Includes bibliographical references
ER  -