TY  - BOOK
AU  - Levin, S A, ed.
TI  - Princeton guide to ecology
U1  - 574.5 L579P 
PY  - 2012///
CY  - Princeton
PB  - Princeton University Press
N1  - 2733 08/08/2013 13105149 13/08/2013 Main Budget
ER  -