TY - BOOK AU - R.K. Ghosh AU - S. Swain, TI - Practical agricultural engineering (Vol 1 and 2) SN - 81.85421-15-3 U1 - 631.3 PY - 1993/// CY - Calcutta PB - Naya Prokash N1 - R.K. Ghosh & S. Swain: Practical agricultural engineering (Vol 1 and 2). Calcutta. Naya Prokash, 1993. 81.85421-15-3--(631.3GHO) ER -