000 00525nam a2200193Ia 4500
008 190930s9999 xx 000 0 und d
020 _a0000007691
082 _a627.52
100 _aVarshney R.S.
245 0 _aTheory and Design of Irrigation Structures Canal Tube Walls
250 _aThird
260 _aRookee
_bNemchand
_c1977
490 _vII
536 _aManagement
650 _aPhysicsCanal Design Irrigation Structures Theory Tube Walls
700 _aGupta R.L.
700 _aGupta S.C.
942 _cREF
999 _c3754
_d3754