000 00296cam a2200121ua 4500
008 090428t||||||||||| 00 ||eng c
041 0 _aeng
100 0 _aClarke, Keith C
245 1 0 _aGeographic information systems and Environmental modelling /
260 _c.
362 1 _a.
942 _cDept.of ES
999 _c20756
_d20756