000 00311nam a2200133Ia 4500
008 160930s9999 xx 000 0 und d
020 _a9788185240633
100 _aKhanna,S.K.
245 _aHighway Engineering
250 _a9th
260 _aRoorkee
_bNem Chand
_c2011
300 _avii,592p.;24cm
942 _cBK
999 _c6027
_d6027