Chattopadhyay, S. B. (1991). Principles and procedures of plant protection (3.). Oxford & IBH publishing co. pvt. ltd.
Chicago Stili AlıntıChattopadhyay, S B. Principles and Procedures of Plant Protection. 3. New Delhi: Oxford & IBH publishing co. pvt. ltd, 1991.
MLA AlıntıChattopadhyay, S B. Principles and Procedures of Plant Protection. 3. Oxford & IBH publishing co. pvt. ltd, 1991.
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