000 00305nam a2200133Ia 4500
008 230313s9999 xx 000 0 und d
100 _aKhanna, S.K.
245 0 _aHighway Engineering
250 _a9th
260 _bNem Chand & Brothers
_aRoorkee
_c2011
300 _a590
650 _aCivil
942 _cBK
999 _c1027
_d1027