TY  - BOOK
AU  - ARI, Pusa
TI  - Memoirs of the Deptt. of Agril.Composition of Indian Rain & Dew Chemical Entomological Service: vol.6-7
PY  - 1920///-23
CY  - Imperial Deptt. of Agri. India
PB  - CSRS, Pusa 
ER  -