(1999). Keeeping the balance: Resource manual on alternative pest management for rice. SIBAT.
Chicago-viite (17. p.)Keeeping the Balance: Resource Manual on Alternative Pest Management for Rice. Quezon City: SIBAT, 1999.
MLA-viite (9. p.)Keeeping the Balance: Resource Manual on Alternative Pest Management for Rice. SIBAT, 1999.
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