000 00488nam a2200217Ia 4500
008 230525s9999||||xx |||||||||||||| ||und||
020 _a81 219 2128 7
040 _aENG
040 _bENG
040 _cDDC
100 _aR.Ksharma
245 0 _aIrrigation Engineering
245 0 _b: Including Hydrology
245 0 _c: By R.Ksharma
250 _a3rd
260 _anew delhi
260 _bS.Chand & Company PVT .LTD
260 _c2008
700 _aT.K.Sharma
942 _e3rd
999 _c1007
_d1007