TY  - BOOK
AU  - Owen,Denis Frank
TI  - What is ecology?
SN  - 0192191551 :
AV  - QH541 .O87 1980
U1  - 574.5 19
PY  - 1980///
CY  - Oxford, New York
PB  - Oxford University Press
KW  - Ecology
N1  - Includes index; Bibliography: p. [224]-225
ER  -