PS Pushkaran & S Ramkumar. (1987). Impact of correspondence course in dairying on adoption of improved dairy practices (MVSc.). College of veterinary and animal sciences.
Chicago Stili AlıntıPS Pushkaran ve S Ramkumar. Impact of Correspondence Course in Dairying on Adoption of Improved Dairy Practices. MVSc. College of veterinary and animal sciences, 1987.
MLA AlıntıPS Pushkaran ve S Ramkumar. Impact of Correspondence Course in Dairying on Adoption of Improved Dairy Practices. MVSc. College of veterinary and animal sciences, 1987.
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