000 00306nam a2200121Ia 4500
654 _aCIVI
100 _aSaxena, S.C. & Arora, S.P.
245 _aTextbook Of Railway Engineering
260 _bDhanpat Rai Publishing Company (P) Ltd.
_aDelhi
_c1977
082 _bSAX
300 _a254p.
999 _c24748
_d24748
041 _aeng
655 _aC-14
546 _aText in English
300 _c23 cm.