Ways in which school crossing patrols instruct children about crossing roads.

Bibliographic Details
Main Author:	Sheppard, D.
Corporate Author:	Transport and Road Research Laboratory
Format:	Book
Language:	English
Published:	Crowthorne, Eng. : Transport and Road Research Laboratory, 1977.
Series:	TRRL laboratory report ; 779.
Subjects:	Safety education > School children. Pedestrians. Traffic safety and children. School safety patrols.

Evans: Library Stacks