TY  - BOOK
AU  - Singh,S.P.
TI  - An introduction to animal ecology: for undergraduate students 
SN  - 8171335438
PY  - 2001///
CY  - Meerut
PB  - Rastogi Pub.
KW  - Animal ecology
KW  - Animals
KW  - Ecology
N1  - References : p. [207]-208
ER  -