TY  - BOOK
AU  - George B. Popov
AU  -  D. Keith McE Keven, 
TI  - Revision of the genus poekilocerus audinet-serville 1831 ( orthoptera : Acridoidea : Pyrgomorphidae )
SN  - 0-85135-105-0
U1  - 632.726 
PY  - 1979///
CY  - London
PB  - Centre for Overseas Pest Research
ER  -