000 00269nam a2200109Ia 4500
008 180426s2012 xx 000 0 und d
082 _a631.7 MIC-I
100 _aMichael, A.M.
245 0 _aIrrigation
260 _aNew Delhi
_bVikas Pub. House
_c1978
942 _2ddc
_cBB
999 _c130207
_d130207