Geographic information systems an introduction
| Príomhchruthaitheoir: | |
|---|---|
| Formáid: | LEABHAR |
| Foilsithe / Cruthaithe: |
New York
Wiley
c1999.
|
| Eagrán: | 2nd ed. |
| Ábhair: | |
| Rochtain ar líne: | http://www.loc.gov/catdir/toc/onix03/98038195.html |