| LDR | 01062cam a2200289Ia 4500 | ||
| 001 | 005889512 | ||
| 003 | MiAaHDL | ||
| 005 | 20221206000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 981221s1961 dcua f000 0 eng d | ||
| 035 | ⊔ | ⊔ | ‡a(MiU)990058895120106381 |
| 035 | ⊔ | ⊔ | ‡asdr-miu.990058895120106381 |
| 035 | ⊔ | ⊔ | ‡z(MiU)MIU01000000000000005889512-goog |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)40531495 |
| 035 | ⊔ | ⊔ | ‡z(MiU)Aleph005889512 |
| 040 | ⊔ | ⊔ | ‡aQPC ‡cQPC ‡dLHL ‡dWEA ‡dUSBMI |
| 049 | ⊔ | ⊔ | ‡aUSBI |
| 086 | 0 | ⊔ | ‡aI 28.27:8024 |
| 100 | 1 | ⊔ | ‡aAckerman, M. J. |
| 245 | 1 | 0 | ‡aCosts of mining under bolted roof and timbered roof in bituminous coal mines / ‡cby M.J. Ackerman and J.J. Wallace. |
| 260 | ⊔ | ⊔ | ‡aWashington, D.C. : ‡bU.S. Dept. of the Interior, Bureau of Mines, ‡c1961. |
| 300 | ⊔ | ⊔ | ‡a21 p. : ‡bill. ; ‡c27 cm. |
| 490 | 0 | ⊔ | ‡aInformation circular / Bureau of Mines ; ‡v8024 |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 650 | ⊔ | 0 | ‡aCoal mines and mining. |
| 650 | ⊔ | 0 | ‡aBituminous coal. |
| 700 | 1 | ⊔ | ‡aWallace, Joseph J. |
| 710 | 1 | ⊔ | ‡aUnited States. ‡bBureau of Mines. |
| 899 | ⊔ | ⊔ | ‡a39015078461558 |
| CID | ⊔ | ⊔ | ‡a005889512 |
| DAT | 0 | ⊔ | ‡a20080908125543.0 ‡b20221206000000.0 |
| DAT | 1 | ⊔ | ‡a20221210060735.0 ‡b2024-02-24T18:47:08Z |
| CAT | ⊔ | ⊔ | ‡aSDR-MIU ‡cmiu ‡dALMA ‡lprepare.pl-004-008 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-miu.990058895120106381 ‡aMiU ‡bSDR ‡cGWLA ‡f005889512 ‡pmdp.39015078461558 ‡sMIU ‡1990058895120106381 |
| 974 | ⊔ | ⊔ | ‡bMIU ‡cGWLA ‡d20240224 ‡sgoogle ‡umdp.39015078461558 ‡y1961 ‡rpd ‡qbib ‡tUS fed doc |