TY  - BOOK
AU  - Khanna, S K
AU  - Justo, C E G.
TI  - Highway engineering
SN  - 9788185420683 
U1  - 625.7 
PY  - 1994///
CY  - Roorkee
PB  - Nemchand
KW  - Engineering of railroads roads
ER  -