000 00319nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aS. Geertman.J. Stillwell
245 _aPlanning support systems in Practice advabces in spatial science
260 _bSpringer-Verlag Berlin Heidelberg
260 _c2003
300 _a578
999 _c7451
_d7451