Hassan Hakimian. (1993). Training materials for agricultural planning N.33.2: Trainer' guide concepts, principles and methods of training with special reference to agricultural development. Rome: FAO.
শিকাগো স্টাইলে সাইটেশনHassan Hakimian. Training Materials for Agricultural Planning N.33.2: Trainer' Guide Concepts, Principles and Methods of Training With Special Reference to Agricultural Development. Rome: FAO, 1993.
এমএলএ সাইটেশনHassan Hakimian. Training Materials for Agricultural Planning N.33.2: Trainer' Guide Concepts, Principles and Methods of Training With Special Reference to Agricultural Development. Rome: FAO, 1993.
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