TY - BOOK AU - Debnath, Manoranjan. TI - Residues of Endosulfan, its Persistence and Toxicity of Some Insecticides Against a Few Insect Pests of Pigeonpea / U1 - 632.951 PY - 1988/// CY - .- Pusa, Samastiupur PB - : RAU KW - Entomology and Agri. Zoology KW - Insect Pests KW - Pigeonpea KW - Insecticides KW - Thesis KW - M. Sc ER -