000 00596cab a2200181 4500
001 WB2542-27
008 090401t xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u71319
041 _aeng
245 _aNew digital device
350 _a0
490 _aHTB Computers Ltd
520 _aDetails of a new product developed by HTB Computers Ltd , Planimouse , which can be plugged into most desktop computers and is used to obtain digital information from drawings, maps etc. Price list.
650 _aDIGITAL MAPPING
690 _aPRACTICE AND TECHNIQUES
942 _n0
948 _c04/03/1997
999 _c44944
_d44944