000 00364nam a2200133Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
041 _aen
082 _a912.09
100 _aHENRIKSEN, Oskas
245 0 _aGeographic Information Systems for Utility Mapping
260 _aKatubedda
_bNational water Supply & Drain
_cage Board
300 _aXIV, 112p.
942 _cPR
999 _c60561
_d60561