000 00320nam a2200133Ia 4500
654 _aCIVI
100 _aGupta.B.L.
250 _a3rd Ed.
245 _aRoad Railway Bridge &Tunnel Engineering.
260 _bStandar Publishers Distributors
_c1986
082 _bGUP
_a625
300 _aXXII, 1024p.
999 _c12507
_d12507
300 _c22 cm.
655 _aC-02
041 _aeng
546 _aText in English