TY  - BOOK
AU  - Rao G.Venkatappa
TI  - Principles of transportation and Highway engineering
U1  - 625.7 22
PY  - 1996///
CY  - New Delhi
PB  - tata Mcgraw Hill publishing
KW  - Principles of transportation and Highway engineering
N1  - Includes Bibliographical reference and index
ER  -