TY  - BOOK
AU  - Khanna S.K Justo C.E.G and Veeraraghavan A 
TI  - Highway engineering 
SN  - 9788185240930
U1  - 625 KHA  
PY  - 2017///
CY  - Nem Chand and brothers 
PB  - Roorkee 
KW  - Highway Engineering
ER  -