Walkway surfaces：measurement of slip resistance : a symposium, Denver, Colo., 30 June, 1977

Corporate Authors: Symposium on Pedestrian Friction (1977 Denver, Colo.); American Society for Testing and Materials. Subcommittee E17.26 on Methods of Measuring Pedestrian Friction.
Group Author: Senne John.; Anderson Carl, 1937-
Published: ASTM,
Publication Dates: 1978.
Call Number: R136.9-53/S989/1977/