000 00394nam a2200157Ia 4500
008 241227s9999 xx 000 0 und d
020 _a9788185240633
082 _a625.7
_bKHA
100 _aKhanna, S K
245 0 _aHighway engineering
260 _aRoorkee :
_bNem Chand,
_c1994
300 _a592.
365 _a225
650 _aEngineering of railroads roads
700 _aJusto, C E G.
999 _c147890
_d147890