| 000 | 00408pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTT F-264 |
||
| 100 | _aBabskiy,Ye B,Karpman,V L | ||
| 245 | 1 | _aNORMAL DURATION OF THE ELECTRIC SYSTOLE IN MAN | |
| 260 |
_a _bNasa, Washington, D.C. _c1965 |
||
| 300 | _a7 | ||
| 500 | _aBound With Nasa Tt F-261-63, 265-69 Lack No. 267-68. | ||
| 700 | _aIvanitskaya,I N | ||
| 964 | _gCIRC | ||
| 997 | _aTR11735 C | ||
| 999 |
_c397790 _d397790 |
||