GIS: Geographic information systems : challenge for the 1990s = SIG: Systèmes d'information géographique : défi des années 90 : proceedings, National Conference, Candian [i.e. Canadian] Institute of Surveying and Mapping, Ottawa, Canada, February 27 to March 3, 1989.
Tallennettuna:
| Yhteisötekijät: | , , , |
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| Aineistotyyppi: | Konferenssijulkaisu Kirja |
| Kieli: | English French |
| Julkaistu: |
Ottawa, Canada :
The Institute,
1989.
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| Painos: | 1st ed. |
| Aiheet: |
| Huomautukset: | In English and French. "Challenge for the 1990s is sponsored by the Canadian Institute of Surveying and Mapping (CISM) and th e Department of Energy, Mines and Resources Canada (EMR), in affiliation with the Canadian Association of Geographers (CAG) ... [et al.]"--p. [2] of cover. |
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| Ulkoasu: | xix, 1436 p. : ill., maps ; 22 cm. |
| ISBN: | 0919088384 (pbk.) |