| 000 | 00871nam a2200169 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110837.0 | ||
| 035 | _aF8901000722280 | ||
| 084 | _aTRB TCRP 71 2001 | ||
| 245 | _aTrack-related research: volume 1. broken rail detection * c-ontrol of wheel/rail friction * wide-gap welding techniques- / David Davis...[et al.] | ||
| 260 | _aWashington, D.C. : TRB | ||
| 300 | _a[116] p. | ||
| 440 | _aTransit cooperative research program report ; 71 / Transpor-tation Research Board | ||
| 500 | _a"A compendium of three reports on Joint Track-Related Resea-rch with the Association of American Railroads/Transportati-on Technology Center, Inc." | ||
| 690 | _aRueda, vía - Fricción - ControlVías - Rompimiento - Detección - Procedimientos - Descripci-ón | ||
| 700 | _aDavis, David, coaut. | ||
| 710 | _aNational Research Council. Transportation Research Board (E-.U.A.) | ||
| 999 |
_c67683 _d67683 |
||