Bicycles 2011.

Bibliographic Details

Corporate Author:	National Research Council (U.S.). Transportation Research Board
Format:	Book
Language:	English
Published:	Washington, D.C. : Transportation Research Board, 2011.
Series:	Transportation research record ; no. 2247.
Subjects:	Cycling. Bicycles. Bicycling.
Online Access:	http://trb.metapress.com/content/j32402x1gt37/