Direct-seeded rice : principles and practices
SINGH, K.N
Direct-seeded rice : principles and practices - New Delhi 1989 - 166p
RICE -- PLANTING
RICE -- PLANTING
633.183 1 S48D
Direct-seeded rice : principles and practices - New Delhi 1989 - 166p
RICE -- PLANTING
RICE -- PLANTING
633.183 1 S48D