TY  - BOOK
AU  - Odum, Eugene P.
TI  - Fundamentals of ecology
T2  - Saunders International Student Edition
U1  - 577.4 L1 
PY  - 1971///
CY  - Philadelphia
PB  - W.B.Saunders
KW  - Eugene P. Odum
KW  - Ecology
ER  -