Thawat Watanatada ...[et al.] ; in collaboration with Wee-Beng Aw ... [et al.]
Published for the World Bank [by] Johns Hopkins University Pressc1987The Highway design and maintenance standards series
. The Highway design and maintenance standards model ; v. 2
Thawat Watanatada ...[et al.] ; in collaboration with Wee-Beng Aw ... [et al.]
Published for the World Bank [by] Johns Hopkins University Pressc1987The Highway design and maintenance standards series
. The Highway design and maintenance standards model ; v. 1