000 00329nam a2200133Ia 4500
020 _a978-8189928834
082 _a625.1
_bARO/R 1
100 _aS. P. Arora and S. C. Saxena
245 2 _aA Textbook of railway engineering
250 _a1st
260 _aDelhi:
_bDhanpat Rai & Co. (P) Ltd.,
_c2013
650 _aCIVIL
942 _cBK
999 _c1112
_d1112