000			00424nam a2200157Ia 4500
008			220709b2000 xxu||||| |||| 00| 0 eng d
082			_a658.4038 _bH61I
100			_aHeywood, Ian Cornelius, Sarah, jt.auth
245			_aIntro. to geographical information systems.
260			_aN.Y. _bAd Wesley Longman _c2000
300			_axii, 279p.
630			_aDatabase management
630			_aInformation systems
964			_bEnglish
964			_ePaper Fo
942			_cBooks
906			_a52735
981			_aN.Y.: Ad Wesley Longman, 2000.
982			_axii, 279p.
983			_aIntro. to geographical information systems.
999			_c52416 _d52416