| 000 | 00376nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1971 xx 000 0 und d | ||
| 082 | _a574.873 H16M | ||
| 100 | _aHALL, Ross H | ||
| 245 | 0 | _aModified nucleosides in nucleic acids | |
| 260 |
_bN.Y _c1971 |
||
| 300 | _a451p | ||
| 650 | _aNUCLEOSIDES | ||
| 653 | _aNUCLEIC ACIDS | ||
| 653 | _aNUCLEOSIDES | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c50654 _d50654 |
||