Statistics
Publications
2
Citations
93
H-Index
2
Active since
1971
D. C. is an author specializing in information systems, regional systems, and information flow.
Publications per year
1971–1975
2
2
Contact Systems and Regional Development
D. C., Gunnar Törnqvist, Gunnar Törnqvist · Population · 1971 · 75 citations
Systems of Cities and Information Flows. Two Essays
D. C., Allan Pred, Gunnar Törnqvist · Population · 1975 · 18 citations
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