TY  - BOOK
AU  - Ritter,Leo J.
AU  - Paquette,Radnor Joseph
TI  - Highway engineering
AV  - TE145 .R5 1967
U1  - 625.7 ZAM 22
PY  - 1967///]
CY  - New York
PB  - Ronald Press Co.
KW  - Roads
KW  - Design and construction
KW  - Engineering
N1  - Includes bibliographical references
ER  -