TY  - BOOK
TI  - Ecology: theories and applications
SN  - 9814009598
AV  - QH541 . .St856 1998
U1  - M 574.520 
PY  - 1992///
CY  - Upper Saddle River, New Jersey : 
PB  - Prentice-Hall International, Inc.
N1  - College students; 1210L-1700L
ER  -