TY - BOOK AU - Khanna,S.K AU - Justo, C.E.G TI - Highway engineering SN - 8185240434 U1 - 625.7/J985h 1991 7th.ed PY - 1991/// CY - Roorkee PB - Nem Chand and Brothers KW - Highway engineering KW - Traffic engineering N1 - Includes bibliography and index ER -