00423nam a2200145Ia 4500008004100000020001500041082001400056100003000070245003900100260003900139300000800178650004100186650003400227653001600261170901s2017    xx            000 0 und d  a8183990347  a630bK12A  aKarhana, Pushpendra Kumar 0aAdvanced Techniques of Agriculture  aNew DelhibNew Vishal Publications  a184  aAgriculture and related technologies  aTechnology (Applied sciences)  aAgriculture