000 004400000a22001450004500
060 _a100
082 _a631 MIC
100 _aMichael A M, Ojha T P
245 _aprinciples of agricultural engineering vol 2 agricultural surveying irrigation drainage and soil and water conservation
260 _aNewdelhi, Jain brothers
260 _c1981
300 _a655
650 _aAgricultural sciences/engineering/farm machinery
942 _cBK
999 _c357219
_d357219