TY  - GEN
AU  - Krebs,Charles J.
TI  - Ecology: the experimental analysis of distribution and abundance 
SN  - 9780321507433
AV  - QH 541 KRE 2009 
PY  - 2009///
CY  - San Francisco
PB  - Pearson
KW  - Ecology
KW  - Population biology
KW  - Biogeography
N1  - Includes an index.; Includes bibliographical references (p. 581-624)
UR  - http://www.loc.gov/catdir/toc/ecip0823/2008030660.html
ER  -