TY  - BOOK
AU  - Southwood,T.R.E., x
AU  - x
TI  - Ecolgical methods: With particular refernce to the srudy of insect populations
SN  - 0 412 30710 3
U1  - 595.7/S728e 
PY  - 1978///
CY  - London ; N.Y.
PB  - Chapman Hall
KW  - Inscet
N1  - Includes
ER  -