Insect pests of agricultural crops in U.P. hills and their management
Garg, D.K.
Insect pests of agricultural crops in U.P. hills and their management - Almora Vivekananda Parvatiya Krishi Anushandhan Shala (ICAR) 1992 - 25p.
Insect pests of agricultural crops in U.P. hills and their management - Almora Vivekananda Parvatiya Krishi Anushandhan Shala (ICAR) 1992 - 25p.