Handbook on geographic information systems and digital mapping
Department of Economic and Social Affairs, Statistics Division
Bok Engelsk 2000
| Utgitt | New York : United Nations , 2000
|
|---|---|
| Omfang | viii, 197 s. : ill., maps
|
| Opplysninger | "ST/ESA/STAT/SER.F/79"
|
| Emner | |
| ISBN | 9211614260
|
