000 | 00501nam a22002057a 4500 | ||
---|---|---|---|
999 |
_c64816 _d64816 |
||
005 | 20201208114917.0 | ||
008 | 201208b ||||| |||| 00| 0 eng d | ||
082 | _a625.1 R196P | ||
100 | _aRangwala, S. C. | ||
245 | _aPrinciples of Railway Engineering | ||
250 | _a7 | ||
260 |
_aIndia _bCharotar Book Stall _c1980 |
||
300 | _ap.390 | ||
650 | _bRailway Surveys | ||
650 | _bBallast | ||
650 | _bCurvature of Track | ||
650 | _bInterlocking | ||
650 | _bTunneling | ||
942 | _cSW |