TY  - BOOK
AU  - Watanatada,Thonata,jtauthor
ED  - World Bank.
TI  - The highway design and maintenance standards model
SN  - 0801835917
PY  - 1987///
CY  - Baltimore
PB  - The Johns Hopkins university Press
KW  - Roads
KW  - Design and construction
KW  - Mathematical models
KW  - Maintenance and repair
KW  - Deterioration
N1  - Includes bib. references; Open
ER  -