| 000 | 00313nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 230515s9999||||xx |||||||||||||| ||und|| | ||
| 100 |
_aNational Research Council _98420 |
||
| 245 | 0 | _aHalocarbons : Effects On Stratospheric Ozone | |
| 260 |
_bNational Academy Of Science _c1976 |
||
| 300 | _a352 | ||
| 942 |
_cBK _pCL |
||
| 999 |
_c124140 _d124140 |
||