000 00423nam a22001577a 4500
003 OSt
008 241107b |||||||| |||| 00| 0 eng d
020 _a9788120335875
082 _a631.587
_bDAS/IR
100 _aDas, Madan Mohan
_96405
245 _aIrrigation and water power engineering
260 _aNew Delhi
_bPHI Learning Private Limited
_c2011
300 _a425p
700 _aSaikia, Mimi Das
_96406
942 _cBK
999 _c341024
_d341024