TY  - BOOK
AU  - Kalaichelvan D.
AU  - Dr. M.Gopalan
TI  - "Studies on the varietal resistance of Bhendi (Abelmoschus Esculentus (L.) Moench.) to its major pests with special reference to the Aphid. Aphis Gossypii Glover (Homoptera, Aphididae)"
ER  -