TY  - BOOK
AU  - Krebs,Charles J.
TI  - Ecology: the experimental analysis of distribution and abundance 
SN  - 0-06-043771-5
AV  - QH 541 .K67 1978
U1  - 574.5 
PY  - 1978///
CY  - New York
PB  - Harper & Row.
KW  - Ecology
KW  - Population biology
KW  - Biogeography
N1  - Includes indexes; Bibliography
ER  -