TY  - BOOK
AU  - Lay,M.G.
TI  - Handbook of road technology
SN  - 2881241611 (set)
AV  - TE145 .L38 1986
U1  - 625.7�19 
PY  - 1986///
CY  - New York
PB  - Gordon and Breach Science Publishers
KW  - Roads
KW  - Highway engineering
KW  - Pavements
N1  - v. 1. Planning pavements -- v. 2. Traffic and transport
ER  -