000 00297nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a910.285
100 _aMICHAEL.N.DEMERS
245 0 _aFUNDAMENTALS OF GEOGRAPHIC INFORMATION SYSTEMS
260 _bT.M.H
365 _b449.00
942 _cBTECH
999 _c163685
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