000 00340nam a22001337a 4500
082 _aP-179
_cD
100 _aAhmad Munir
_928707
245 _aDewatering by subsurface drains
_cahmad munir, kashif hussain.
260 _aNust MCE
_bMCE
_c13/3/2001
300 _aD
_c40cm.
526 _a0
_b0
_c0
_dP_179
650 _aProject
942 _2ddc
_cBK
999 _c550799
_d550799