TY  - BOOK
AU  - Odum,Eugene P.
TI  - Basic ecology
SN  - 0030584140
U1  - 574.5 
PY  - 1983///
CY  - Philadelphia
PB  - Saunders College
KW  - Ecology
N1  - Updated ed. of pt. 1 of: Fundamentals of ecology. 3rd ed. 1971
ER  -