TY  - BOOK
AU  - Khanna, S.K
TI  - Highway engineering
SN  - 8185240779
U1  - 625.7  
PY  - 2001///
CY  - Roorkee
PB  - Nem Chand &Civil Lines, 
KW  - Roads--Design and construction
KW  - Highway engineering
ER  -