| 000 | 00625cab a2200253 4500 | ||
|---|---|---|---|
| 001 | X893 | ||
| 008 | 090401t1993 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u97907 | ||
| 041 | _aeng | ||
| 100 | _aChristie, R. | ||
| 245 | _aGlobal positioning systems | ||
| 260 | _c1993 | ||
| 350 | _a0 | ||
| 490 |
_aBURISA _v(109) July 1993, 13-15(3) |
||
| 650 | _aCO ORDINATES | ||
| 650 | _aETRF89 | ||
| 650 | _aGPS | ||
| 650 | _aLAND SURVEYING | ||
| 650 | _aNATIONAL GRID | ||
| 690 | _aMANAGEMENT-BUSINESS MANAGEMENT-INFORMATION MANAGEMENT | ||
| 690 | _aMAPPING AND MEASUREMENT | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c59737 _d59737 |
||