Walkway surfaces: Measurement of slip resistance : a symposium sponsored by ASTM Subcommittee E17.26 on Methods of

Carl Anderson and John Senne, editors ; Measuring Pedestrian Friction on Committee E-17 on Skid Resistance ASTM
Bok · Språk ikke angitt · 1978 Symposium on Pedestrian Friction

Utgitt	Philadelphia,Pa. : ASTM , c1978