Principles of Agricultural Engineering. Vol 2 Surveying, Irrigation, Drainage, Soil and Water Conservation - A.M. Michael; T.P. Ojha (New Delhi Jain Brothers, 2010)
A.M. Michael & T.P. Ojha: Principles of Agricultural Engineering. Vol 2 Surveying, Irrigation, Drainage, Soil and Water Conservation. (3rd Ed) New Delhi. Jain Brothers, 2010. 81-86321-15-2 Rs. 325.00--(631.3MIC)
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