Sharma, R. C. (2002). Disease management through host resistance: Practical manual. CASPP, ICAR.
Παραπομπή Chicago StyleSharma, R C. Disease Management Through Host Resistance: Practical Manual. New Delhi: CASPP, ICAR, 2002.
Παραπομπή MLASharma, R C. Disease Management Through Host Resistance: Practical Manual. CASPP, ICAR, 2002.
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