| LDR | 00968nas a22003131 4500 | ||
| 001 | 002138736 | ||
| 003 | MiAaHDL | ||
| 005 | 20220217000000.0 | ||
| 006 | m d | ||
| 007 | cr bn ---auaua | ||
| 008 | 000403d19491951mduuu p 0 0eng d | ||
| 035 | ⊔ | ⊔ | ‡asdr-chi4275740 |
| 035 | ⊔ | ⊔ | ‡a(OCoLC)314453486 |
| 040 | ⊔ | ⊔ | ‡aCGU ‡cCGU |
| 049 | ⊔ | ⊔ | ‡aCGUA |
| 099 | ⊔ | ⊔ | ‡a616.10051 U58 |
| 110 | 2 | ⊔ | ‡aNational Heart Institute (U.S.) |
| 245 | 1 | 0 | ‡aCircular. |
| 260 | ⊔ | ⊔ | ‡aBethesda, Md., ‡bHeart Information Center. |
| 300 | ⊔ | ⊔ | ‡a7 nos. in 1 v. |
| 362 | 0 | ⊔ | ‡ano.1-7; Aug. 1949-Oct. 1951. |
| 538 | ⊔ | ⊔ | ‡aMode of access: Internet. |
| CID | ⊔ | ⊔ | ‡a002138736 |
| DAT | 0 | ⊔ | ‡a20120123000000.0 ‡b20220217000000.0 |
| DAT | 1 | ⊔ | ‡a20220217075939.0 ‡b2023-05-29T20:00:02Z |
| DAT | 2 | ⊔ | ‡a2023-05-15T17:30:02Z ‡b2023-05-29T20:00:02Z |
| CAT | ⊔ | ⊔ | ‡aSDR-CHI ‡dUNKNOWN ‡lprepare.pl-004-008 |
| FMT | ⊔ | ⊔ | ‡aSE |
| HOL | ⊔ | ⊔ | ‡0sdr-chi4275740 ‡achi ‡bSDR ‡cCHI ‡pchi.092041733 ‡sCHI ‡zc.1 no.1-7 1949-51 ‡14275740 |
| 974 | ⊔ | ⊔ | ‡bCHI ‡cCHI ‡d20230529 ‡sgoogle ‡uchi.092041733 ‡zc.1 no.1-7 1949-51 ‡y1951 ‡rpdus ‡qgfv |