TY  - BOOK
AU  - Odum,Eugene P.
AU  - Barrett,Gary W.
TI  - Fundamentals of ecology
SN  - 9788131500200
U1  - 574.5 
PY  - 2019///
CY  - New Delhi
PB  - Cengage learning
KW  - Biology
KW  - Ecology
N1  - include  Index
ER  -