000			00371nam a2200133Ia 4500
008			140321s9999 xx 000 0 und d
082			_a910.285
100			_a"Burrough, P. A."
245			_aPrinciples of Geographical Information Systems
260			_aNew York _bOxford University Press _c1998
300			_a"xiii, 333 p."
700			_a"McDonnell, R. A."
942			_cB
999			_c161569 _d161569