TY  - BOOK
AU  - Clark, L.R.
AU  - Geier, P.W.
AU  - Hughes, R.D.
TI  - The ecology of insect population in theory and practice
SN  - 01427669000
U1  - 591.5 
PY  - 1967///
CY  - London
PB  - Chapman hall
KW  - Animals
ER  -