000			00429nam a2200157Ia 4500
008			180712s9999 xx 000 0 und d
020			_a9781118676950
082			_a910.285 _bGEO
100			_aLongley, Paul A.
245			_aGeographic information science and systems
250			_a4th ed.
260			_aNew Jersey _bJohn Wiley & Sons. _c2015
300			_axvi, 477 p.
650			_aGeographic information systems
942			_cR
999			_c17676 _d17676