Lane, R., & Powell .J Timothy Prestwood Smith Paul. (1971). Analytical transport planning. Duckworth.
Chicago Edition CitationLane, Robert, and Powell .J Timothy Prestwood Smith Paul. Analytical Transport Planning. London: Duckworth, 1971.
Deismireacht MLALane, Robert, and Powell .J Timothy Prestwood Smith Paul. Analytical Transport Planning. Duckworth, 1971.
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