TY  - BOOK
AU  - Odum, Eugene P.
AU  - Barrett, Gary W.
TI  - Fundamentals of ecology
SN  - 8131500209
U1  - 333.7 
PY  - 2005///
CY  - New Delhi
PB  - Cengage Learning India
KW  - Environmental sciences
KW  - Ecology
N1  - Includes bibliographical references and index
ER  -