John, K. (2004). Crop Rotation in Kerala: A case study of Kaduthuruthy Block. Centre for Development Studies-DP94.
Citación estilo ChicagoJohn, KK. Crop Rotation in Kerala: A Case Study of Kaduthuruthy Block. Centre for Development Studies-DP94, 2004.
Cita MLAJohn, KK. Crop Rotation in Kerala: A Case Study of Kaduthuruthy Block. Centre for Development Studies-DP94, 2004.
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