| 000 | 00412nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 251112s9999||||xx |||||||||||||| ||und|| | ||
| 040 | _aCNCLSA | ||
| 100 |
_aDavid Baltimore _93404 |
||
| 245 | 0 |
_aScience _bAmerican association for the advancement of science |
|
| 260 |
_c3 October, 1986 _bThe American Association For The Advancement Science _aWashington |
||
| 300 | _aP.1-1624 | ||
| 300 | _bV.234 | ||
| 942 | _cJRBV | ||
| 999 |
_c21932 _d21932 |
||