TY  - BOOK
AU  - Larsen, T. J.
AU  - Nussbaum, P. J., coaut.Colley, B.E., coaut.
TI  - Research on thickness design for soil-cement pavements / by- T. J. Larsen, P. J. Nussbaum and B. E. Colley
CY  - Skokie, Illinois : atories, Development Department
ER  -