000 00238nam a2200097Ia 4500
008 230915s9999 xx 000 0 und d
050 _aG74.5 .M58 1989
100 _aMITCHELL,BRUCE
245 0 _aGEOGRAPHY AND RESOURCE ANALYSIS
942 _cBK
999 _c70776
_d70776