TY  - BOOK
AU  - Correia, A. Gomes
TI  - Unbound granular materials : laboratory testing, in-situ testing and modelling : proceedings of an international workshop on modelling and advanced testing for unbound granular materials, Lisbon, 21 - 22 January 1999
SN  - 9789054104919
U1  - 620.11 COR 
PY  - 1999///
CY  - Rotterdam
PB  - A.A. Balkema
KW  - Pavements -- Subgrades -- Testing -- Congresses
N1  - Includes bibliographical references
ER  -