TY  - GEN
AU  - Gillespie, Thomas D. and Sayers, Michael eds.
ED  - SYMPOSIUM ON ROUGHNESS METHODOLOGY (1983 : Florida)
TI  - Measuring road roughness and its effects on user cost and comfort
SN  - 0803104286
PY  - 1985///
CY  - Philadelphia
PB  - ASTM
KW  - ROADS-RIDING QUALITIES
KW  - SURFACE ROUGHNESS-MEASUREMENTS
ER  -