TY  - BOOK
AU  - Odum, Eugene P.
TI  - Fundamentals of ecology
SN  - 0721669417
U1  - 574.5 
PY  - 1971///
CY  - Philadelphia
PB  - Saunders College Publishing
KW  - Ecology
KW  - Ecology -- Principles and concepts
N1  - Includes bibliographical references and index

ER  -