000 | 00796nam a2200229u 4500 | ||
---|---|---|---|
001 | 00704997 | ||
003 | PWmBRO | ||
005 | 20180324021330.0 | ||
008 | 850624s1985 dcuab b f00000 eng | ||
020 | _a0309038162 | ||
039 | 0 |
_a2 _b3 _c3 _d3 _e3 |
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050 | 0 |
_aTE7 _b.H5 no. 1006 _aTF240 |
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082 | 0 |
_a380.5 s _a625.1/4�19 |
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090 | 0 | _b625.14/T759 | |
245 | 0 | 0 |
_aTrack design and construction / _cNational Research Council (U.S.). Transportation Research Board. |
260 | 0 |
_aWashington, D.C. : _bTransportation Research Board, National Research Council, _c1985. |
|
300 |
_aiv, 60 p. : _bill., map ; _c29 cm. |
||
440 | 0 |
_aTransportation research record ; _v1006 |
|
650 | 0 |
_aRailroads _xTrack. |
|
710 | 2 | 0 |
_aNational Research Council (U.S.). _bTransportation Research Board. |
942 | _2ddc | ||
999 |
_c43905 _d43905 |