| 000 | 00610cab a2200193 4500 | ||
|---|---|---|---|
| 001 | WB2447-29 | ||
| 008 | 090401t1988 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u76881 | ||
| 041 | _aeng | ||
| 245 | _aGeographic information systems | ||
| 260 | _c1988 | ||
| 350 | _a0 | ||
| 490 |
_aFinancial Times _v23/11/88 p27 |
||
| 520 | _aReports on two digital mapping projects currently being undertaken by British Telecom and British Gas , which will replace paper-based systems on computers. | ||
| 650 |
_aBlock management _96220 |
||
| 690 | _aPRACTICE AND TECHNIQUES | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c48302 _d48302 |
||