Principles of agricultural engineering : agricultural surveying irrigation drainage and soil and water conservation
Michael, A.M. and Ojha, T.P.
Principles of agricultural engineering : agricultural surveying irrigation drainage and soil and water conservation - New Delhi ; Jain Brothers , 1978 - 655p. , V.2
40
Agricultural Science
Agriculture
630 / MIC
Principles of agricultural engineering : agricultural surveying irrigation drainage and soil and water conservation - New Delhi ; Jain Brothers , 1978 - 655p. , V.2
40
Agricultural Science
Agriculture
630 / MIC