000 00386nam a22001457a 4500
999 _c110494
_d110494
005 20190126115556.0
008 190126b ||||| |||| 00| 0 eng d
040 _cPK-LaUMT
082 _a627.0954912
_bWAP-S
110 _aWAPDA
245 _aSubsurface drainage design analysis /
_cby WAPDA
260 _aCanadaian :
_bCanadian Drainage Team,
_c1984
300 _a224 p.
942 _cBK