| 000 | 00707cab a2200241 4500 | ||
|---|---|---|---|
| 001 | WB2717-34 | ||
| 008 | 090401t1991 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u64932 | ||
| 041 | _aeng | ||
| 100 | _aWright, J. | ||
| 245 | _aOrdnance Survey exhibition | ||
| 260 | _c1991 | ||
| 350 | _a0 | ||
| 490 |
_aIndependent _v29/4/91 p16 |
||
| 520 | _aAn exhibition of surveying instruments used by Ordnance Survey throughout its 200 year history is being held at the Tower of London. | ||
| 650 | _aBICENTENARY | ||
| 650 | _aDIRECTORATE OF MILITARY SURVEY | ||
| 650 | _aDIRECTORATE OF OVERSEAS SURVEY | ||
| 650 | _aGIS | ||
| 690 | _aMAPPING AND MEASUREMENT | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c40460 _d40460 |
||