| LDR | 00507nam a22001931 4500 | ||
| 001 | 001576019 | ||
| 003 | MiAaHDL | ||
| 005 | 20090407000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 880426s1950 xx c 00000 eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-nrlfGLAD50773053-B |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)215541074 |
| 040 | ⊔ | ⊔ | ‡aNLM ‡cNLM ‡dm.c. ‡dCUY |
| 060 | 0 | ⊔ | ‡aWB 1 ‡bAN7 J8t 1950 |
| 069 | 0 | ⊔ | ‡a31621690R |
| 090 | ⊔ | ⊔ | ‡a R15 ‡b.J6 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)14674549 |
| 110 | 2 | 0 | ‡aJosiah Macy, Jr. Foundation. |
| 245 | 1 | 0 | ‡aTwentieth anniversary review. |
| 260 | 1 | ⊔ | ‡aNew York, ‡c1950. |
| 300 | ⊔ | ⊔ | ‡a110 p. ‡bports. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| CID | ⊔ | ⊔ | ‡a001576019 |
| DAT | 0 | ⊔ | ‡a20080707093537.0 ‡b20090407000000.0 |
| DAT | 1 | ⊔ | ‡a20120815184702.0 ‡b2025-02-23T19:00:32Z |
| CAT | ⊔ | ⊔ | ‡aSDR-NRLF ‡dLOCAL - GLADIS ‡lloader.pl-001-001 |
| FMT | ⊔ | ⊔ | ‡aBK |
| HOL | ⊔ | ⊔ | ‡0sdr-nrlfGLAD50773053-B ‡auc1 ‡bSDR ‡cNRLF ‡puc1.b4329657 ‡sUC ‡1GLAD50773053-B |
| 974 | ⊔ | ⊔ | ‡bUC ‡cNRLF ‡d20250223 ‡sgoogle ‡uuc1.b4329657 ‡y1950 ‡rpd ‡qren |