| 000 | 00297 a2200097 4500 | ||
|---|---|---|---|
| 082 | _a625.84 POR | ||
| 100 | _aPorter, Max L. | ||
| 245 |
_aAssessment of Dowel Bar Research/ _cMax L. Porter, Robert J. Guinn |
||
| 260 |
_aLowa : _bLowa State University, _c2002 |
||
| 300 |
_avii, 72p. ; _bill. ; _c27 cm |
||
| 650 | _aDowel Bar Research | ||
| 999 |
_c1549 _d1549 |
||