Principles of agricultural engineering
Michael, A.M., Ojha, T.P.
Principles of agricultural engineering by A.M. Michael and T.P. Ojha - Bhopal Jain Brothers 1966 - 534 p.
Vol. 2 : Agricultural surveying irrigation, agricultural drainage, soil and water conservation
Agricultural Engineering
Agricultural Surveying
Agricultural Drainage
Soil and Water Conservation
631.6 / M 621 P
Principles of agricultural engineering by A.M. Michael and T.P. Ojha - Bhopal Jain Brothers 1966 - 534 p.
Vol. 2 : Agricultural surveying irrigation, agricultural drainage, soil and water conservation
Agricultural Engineering
Agricultural Surveying
Agricultural Drainage
Soil and Water Conservation
631.6 / M 621 P