000 00416 a2200157 4500
003 OSt
008 090615t xxu||||| |||| 00| 0 eng d
082 _a625.1
_bARO
100 _aArora, S.P.
245 _aA textbook of railway engineering/6th ed.
250 _a6th ed.
653 _a625.1
_aCE 605
_aRailway transportation
700 _aSaxena, S.C
_97408
942 _2ddc
_cBK
260 _aNew Delhi
_bDhanpat Rai
_c2001
999 _c335037
_d335037