TY - BOOK AU - Singh, Waikhom Jibon Kumar. TI - Effectiveness of Some Insecticides Against Hopper Complex of Mango / U1 - 632.951 PY - 1987/// CY - .- Pusa, Samastipur PB - : RAU KW - Entomology and Agricultural Zoology KW - Mangoes KW - Insecticides KW - Thesis KW - M. Sc ER -