TY  - BOOK
AU  - Richards O W
AU  - Davies, R G
AU  - Richards, O W
AU  - Davies R G
AU  - Richards O W
TI  - Imms' General Textbook of Entomology Vol. I Structure, Physiology and Development
U1  - RIC 
PB  - Chapman and Hall
KW  - Entomology
ER  -