TY  - BOOK
AU  - Snodgrass, R. E.,
TI  - Principles of Insect Morphology
U1  - 595 
PY  - 1935///
CY  - New Delhi
PB  - Tata McGraw - Hill Publishing Co. Ltd.
KW  - Arthropods
KW  - Entomology
KW  - Insect Morphology
ER  -