625 / Er1g
Erlander, Sven
GRAVITY MODEL IN TRANSPORTATION ANALYSIS-THEORY AND EXTENSIONS
/
.- Utrecht: Vsp, c1990
.- 226 .
.- ( Topics In Transportation
ISBN: 9067640891
Subject Headings:
Transportation -- Mathematical Models;
Author Added Entry:
Stewart, Neil F.;
Copy Details:
Acc. No.: A113783, Full Call No.: 625 Er1g, Item type: Books , Location: COMPACT STORAGE (BASEMENT),
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