000 | 00547 a2200193 4500 | ||
---|---|---|---|
020 | _a9814053228 | ||
041 | _aEn | ||
082 |
_a025.0691 _bHEY |
||
100 | _aHeywood , Ian | ||
245 | _aAn introduction to geographical information systems | ||
260 |
_c1998 _aEssex _bLongman _g2000 |
||
300 |
_bill. _c24 cm. _axiii,279 p. |
||
650 | _aGIS | ||
650 | _aLIBRARY AND INFORMATION SCIENCE | ||
650 | _aGEOGRAPHICAL INFORMATION SYSTEMS | ||
650 | _aINFORMATION SYSTEMS-GEOGRAPHY | ||
700 | _aCornelius , Sarah ;Carver , Steve | ||
942 | _cSR | ||
999 |
_c26058 _d27605 |