Determining optimum routes from maps

Manylion Llyfryddiaeth
Prif Awdur:	Taylor, N. B.
Awdur Corfforaethol:	Transport and Road Research Laboratory
Awduron Eraill:	Jeffery, D. J.
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Crowthorne, Berkshire Transport and Road Research Laboratory 1981.
Pynciau:	Travel time (Traffic engineering) Travel costs. Automobile driving > Great Britain.