| LDR | 00926cam a2200289I 4500 | ||
| 001 | 102636901 | ||
| 003 | MiAaHDL | ||
| 005 | 20191031000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 900530r1945uuuunyuac 000 0 eng | ||
| 010 | ⊔ | ⊔ | ‡a 45016430 |
| 035 | ⊔ | ⊔ | ‡asdr-uiuc2806710 |
| 035 | ⊔ | ⊔ | ‡9UC 07094239 |
| 035 | ⊔ | ⊔ | ‡9ASQ-8291 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)1921522 |
| 040 | ⊔ | ⊔ | ‡aDLC ‡cGUA ‡dUIU |
| 049 | ⊔ | ⊔ | ‡aUIUU |
| 050 | 0 | ⊔ | ‡aTJ130.W26 ‡bA5 |
| 082 | 0 | ⊔ | ‡a621.846065 |
| 110 | 2 | ⊔ | ‡aWalworth company. |
| 245 | 1 | 0 | ‡aWalworth, 1842-1942. |
| 260 | ⊔ | ⊔ | ‡a[New York] : ‡bWalworth, ‡cc1945. |
| 300 | ⊔ | ⊔ | ‡a72 p. ‡billus. (incl. ports.) ‡c19 cm. |
| 500 | ⊔ | ⊔ | ‡a"The author of this history is John Allen Murphy." -- p. 66. |
| 500 | ⊔ | ⊔ | ‡aCover-title: A history of one hundred years of valve manufacturing; the story of the Walworth company, inc. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| 700 | 1 | ⊔ | ‡aMurphy, John Allen, ‡d1888- |
| CID | ⊔ | ⊔ | ‡a102636901 |
| DAT | 0 | ⊔ | ‡a20030720162525.0 ‡b20191031000000.0 |
| DAT | 1 | ⊔ | ‡a20191101090719.0 ‡b2024-10-23T18:10:47Z |
| DAT | 2 | ⊔ | ‡a2024-10-23T17:30:02Z ‡b2020-01-09T21:00:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-UIUC ‡dUNKNOWN ‡lprepare.pl-004-008 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-uiuc2806710 ‡auiug ‡bSDR ‡cUIUC ‡puiug.30112071165192 ‡sUIU ‡12806710 |
| 974 | ⊔ | ⊔ | ‡bUIU ‡cUIUC ‡d20241023 ‡sgoogle ‡uuiug.30112071165192 ‡y1945 ‡rpdus ‡qren |