000 00248nam a2200121 a 4500
003 EIA
001 4945
942 _02
_2ddc
_cBK
245 _aThe GIS book
260 _c1994
008 141112s1994 ck r 000 u spa d
082 _a001.6425
_bK85
999 _c13071
_d13071