|a Geographical information systems
|a Geographic Information System
|a Information storage and retrieval systems- Geography
|a GIS
|a georgraphical ionformation systems
999
|c 38700
|d 38700
952
|0 0
|1 0
|4 0
|6 911681516_LON
|7 0
|9 50505
|a UL
|b UL
|d 2010-06-16
|o 911:681.516 LON
|p 00049376
|r 2010-06-16
|w 2010-06-16
|y BK