000			00373nam a22001457a 4500
005			20260430073651.0
999			_c55403 _d55403
082			_a625 RAN
100			_aRangwala, S.C.
245			_aPrinciples of Railway Engineering / _cS C Rangwala.
250			_a25th Ed.
260			_aGujrat : _bCharotar Publishing house, _c2016
300			_ax,235p. : _bill. ; 25cm.
500			_aIndex.
942			_cBK