000 00400 a2200169 4500
080 _a625.1
_bRAN
100 _aRangwala, S.C
245 _aPrinciples of railway engineering
250 _a17th ed.
300 _a400p.
650 _a625.11644
653 _aCE 605
700 _aRangwala, K.S
_a Rangwala, P.S9718
942 _cBK
_2ddc
260 _aAnand
_bCharotar
_c2004
020 _a8185594376
999 _c349986
_d349986