| LDR | 01056nas a22002651 4500 | ||
| 001 | 011272072 | ||
| 003 | MiAaHDL | ||
| 005 | 20120123000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 000418d19521893dcuuu 0 0eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-chi4278337 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)49484664 |
| 040 | ⊔ | ⊔ | ‡aCGU ‡cCGU |
| 049 | ⊔ | ⊔ | ‡aCGUA |
| 099 | ⊔ | ⊔ | ‡a621.313 1 |
| 110 | 1 | ⊔ | ‡aUnited States. ‡bPatent Office |
| 245 | 1 | 0 | ‡aSpecifications of patents relating to dynamos, motors, etc. ... |
| 260 | ⊔ | ⊔ | ‡aWashington, ‡c1852-1893. |
| 300 | ⊔ | ⊔ | ‡a7 v. ‡bdiagrs. ‡c28 cm. |
| 362 | 0 | ⊔ | ‡a1852-1893. |
| 500 | ⊔ | ⊔ | ‡aA collection made by the Commonwealth Edison Company, Chicago. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| CID | ⊔ | ⊔ | ‡a011272072 |
| DAT | 0 | ⊔ | ‡a20000608000000.0 ‡b20120123000000.0 |
| DAT | 1 | ⊔ | ‡a20120814083704.0 ‡b2024-05-24T17:30:06Z |
| CAT | ⊔ | ⊔ | ‡aSDR-CHI ‡dUNKNOWN ‡lloader.pl-001-001 |
| FMT | ⊔ | ⊔ | ‡aSE |
| HOL | ⊔ | ⊔ | ‡0sdr-chi4278337 ‡achi ‡bSDR ‡cCHI ‡pchi.098703749 ‡sCHI ‡zc.1 1893 ‡14278337 |
| 974 | ⊔ | ⊔ | ‡bCHI ‡cCHI ‡d20240524 ‡sgoogle ‡uchi.098703749 ‡zc.1 1893 ‡y1893 ‡rpd ‡qbib ‡tUS serial item date < 1929 |
| 974 | ⊔ | ⊔ | ‡bCHI ‡cCHI ‡d20240524 ‡sgoogle ‡uchi.098703383 ‡zc.1 1852-80 ‡y1880 ‡rpd ‡qbib ‡tUS serial item date < 1929 |