000 00306nam a22001217a 4500
020 _aA8186308288A
100 _aArora K R
245 _aIrrigation, Water Power and Water Resources Engineering
250 _a5
260 _aDelhi
_bStandard Puplishers Distributors
_c2019
300 _axii+1106
942 _cBK
999 _c60110
_d60110