TY  - BOOK
AU  - Odum,Eugene P.
AU  - Barrett,Gary W.
TI  - Fundamentals of ecology
SN  - 8131500209
U1  - 577.27 22
PY  - 2005///
CY  - New Delhi
PB  - Cengage Learning.
KW  - Ecology.
KW  - Textbooks
N1  - Includes index
ER  -