| 000 | 00473nam a2200145 a 4500 | ||
|---|---|---|---|
| 005 | 20220228110522.0 | ||
| 035 | _aF8901000703184 | ||
| 084 | _aHRB BUL 311 1962 | ||
| 245 | _aImpact and implications of highway improvement / Highway Re-search Board. | ||
| 260 | _aWashington, D.C. : HRB | ||
| 300 | _a38 p. | ||
| 440 | _aBulletin ; 311 / Highway Research Board | ||
| 690 | _aCarreteras - Mejoramiento. | ||
| 710 | _aNational Research Council. Highway Research Board (E.U.A.) | ||
| 999 |
_c54836 _d54836 |
||