00478nam a22001577a 4500003000400000008004100004082001700045100001700062245009100079260004600170300001300216502001800229650002900247650001900276700002500295OSt240731b |||||||| |||| 00| 0 eng d a631.41bK98E aKumar, Alok  aEffect of Hydrogel Application on Infiltration Characteristics of Soil Characteristics aPusa, SamastipurbAgri. Engineeringc2015 a23p. vi, bB.Tech.d2015 aAgricultural Engineering aProject Report aSingh, Navneet Kumar