TY - BOOK AU - Khanna, S. K. TI - Highway Engineering SN - 9788085240633 U1 - 625.7 KHA PY - 1980/// CY - Roorkee PB - : Nem Chand, KW - Roads -- Design and construction KW - , Roads -- India -- Design and construction KW - , Road-India KW - , Khanna, S. K KW - and Highway engineering ER -