000 00314pam a2200133a 44500
082 _a625
_bR162p
100 _aRangwala, S. C.
245 1 _aPRINCIPLES OF RAILWAY ENGINEERING
260 _aAnand
_bCharotar Book
_c1964
300 _a272
650 _aRailroad Engineering
964 _gCIRC
997 _a34964 C
999 _c417976
_d417976