000 00459nam a2200193Ia 4500
005 20250619144752.0
008 250619s9999||||xx |||||||||||||| ||und||
020 _c9
040 _aMAIN
041 _aEnglish
082 _a625
_bVAS
100 _aVaswani, N. K.
245 0 _aRailway engineering
260 _aRoorkee
_b; Roorkee Publishing House
_c, 1966
300 _a264p.
650 _aEngineering
650 _aRailway Engineering
942 _cBK
999 _c111826
_d111826