TY  - BOOK
AU  - R.I Vane-Wright
AU  -  P.R Ackery, 
TI  - Biology of Butterflies
SN  - 0-12-713750-5
U1  - 595.789006 
PY  - 1984///
CY  - London
PB  - Academic Press
N1  - R.I Vane-Wright & P.R Ackery: Biology of Butterflies.  London.  Academic Press, 1984. 0-12-713750-5--(595.789006VAN)
ER  -