00611nam a2200181Ia 4500 170901s2005 xx 000 0 und d 8176631299 627.52 M28I Mal, Bimal. Chandra Introduction to Soil and Water Conservation Engineering Surveying, Irrigation, Drainage And Soil Conservation Ludhiana Kalyani Publishers 2005 428 Engineering and allied operations Technology (Applied sciences) Soil conservation engineering Water conservation engineering ddc BK 12036 12036 0 0 ddc 0 0 RAU RAU 2017-10-18 Indica Publishing and Distributors Pvt. Ltd. New Delhi 260.00 0 627.52 M28I 53067 2017-10-18 2005-03-30 BK