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"Evolution of a continental-scale geographical information system."
K. Doug Cocks, Paul A. Walker, Chris A. Parvey (1988)
- K. Doug Cocks, Paul A. Walker, Chris A. Parvey:
Evolution of a continental-scale geographical information system. Int. J. Geogr. Inf. Sci. 2(3): 263-280 (1988)
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