| 000 | 003740000a22001330004500 | ||
|---|---|---|---|
| 245 | _aModern prestressed concrete highway bridge superstructures | ||
| 100 | _aLibby, James R. | ||
| 100 | _aPerkins, Norman D. | ||
| 260 |
_aCalifornia _bGranville Press _c1976 |
||
| 300 | _aviii, 254p. : ill., photos | ||
| 080 |
_a624.21:624.012.46 _bL5 |
||
| 041 | _aEN | ||
| 942 | _cBK | ||
| 999 |
_c109054 _d109054 |
||