| 000 | 00403nam a2200157 454500 | ||
|---|---|---|---|
| 008 | 160721b1971 xxu||||| |||| 00| 0 eng d | ||
| 082 |
_aNASA _bTT F-740 |
||
| 100 | 1 | _aSHEPOVAL'NIKOV,A N | |
| 245 | 1 | _aMECHANISM OF SLEEP | |
| 260 |
_bNASA, WASHINGTON, D.C. _c1971 |
||
| 300 | _a,120,,,,,, | ||
| 500 | _aBound with NASA TT F-741-746. | ||
| 964 | _gCIRC | ||
| 997 | _a101412 C | ||
| 998 |
_c9453 _d9453 |
||
| 999 |
_c483244 _d483244 |
||