000 00348nam a2200145Ia 4500
008 230913s9999 xx 000 0 und d
082 _a SHA
100 _aSharma S.K
245 0 _aIrrigation Engineering And Hydraulic Structures
260 _aNEW DELHI
260 _bS.CHAND
260 _c2016
300 _a1174
650 _aCivil Engineering
999 _c120009
_d120009