000 00333nam a2200121Ia 4500
008 161118s2016 xx 000 0 und d
082 _a631.587 KUM-T
100 _aKumar Ranvir Ed.
245 0 _aTextbook of Drainage Engineering
260 _aNew Delhi
_bIndian Council of Agricultural Research
_c2005
300 _a343
942 _2ddc
999 _c29313
_d29313