000 00553nam a22002057a 4500
999 _c114710
_d114710
005 20210205124903.0
008 200915b ||||| |||| 00| 0 eng d
041 _aEN
082 _223
_a631.587
_bVAR
100 _aVarshney, R.S.
100 _aGupta, S.C.
100 _aGupta, R.L.
245 _aTheory and design of irrigation structures
_c/R.S. Varshney, S.C. Gupta and R.L. Gupta
250 _a3rd ed.
260 _a[S.l]
_bNew Chand & Bros Roorkee
_c1977
300 _a 292 p.
509 _aNS
650 _99699
_aIrrigation
942 _cS