| 000 | 00452nam a22001337a 4500 | ||
|---|---|---|---|
| 082 |
_a388.11 _bNAT _cD |
||
| 110 |
_aWalim l. garrison chairman _938595 |
||
| 245 |
_aHighway and bridge maintenance : operation, costs and modeling _cHighway research board. |
||
| 260 |
_aWashington, D.C : _c1973. _bNational research council, |
||
| 300 |
_av, 62 p.: _bill.; _c25 cm. |
||
| 526 |
_a0 _b0 _c0 _d388_110000000000000_NAT |
||
| 650 |
_aMCE _9379 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c543232 _d543232 |
||