000			00438nam a22001577a 4500
999			_c1570 _d1570
005			20230621113113.0
008			190513b ||||| |||| 00| 0 eng d
020			_a9780073051154
040			_cDLC
050			_aG70.212 _b.C492 2008
245			_aIntroduction tio Geographic Information Systems / _cKang-tsung Chang.
250			_a4th ed.
260			_aBoston: _bMcGraw-Hill, _c2008.
300			_axiv,450 p,; _eCd Room.
942			_2lcc _cBK