GPS and heights
Language: English Series: South African Journal of Surveying and Mapping ; 22(2) August 1993, 81-88(8)Publication details: 1993Subject(s):| Item type | Current library | Call number | Copy number | Status | Barcode | |
|---|---|---|---|---|---|---|
| Journal article | London Journal article | X1157 (Browse shelf(Opens below)) | 1 | Available | 15059-1001 |