Forces on a sign gantry in normally directed winds /

Bibliographic Details
Main Author: Hay, Jim
Corporate Author: Transport and Road Research Laboratory
Format: Book
Language:English
Published: Crowthorne, Eng. : Transport and Road Research Laboratory, 1978.
Series:TRRL laboratory report ; 820.
Subjects:
Description
Physical Description:32 pages : illustrations, graphs.
Bibliography:Bibliography: pages 15-16.