| 000 | 00318pam a2200121a 44500 | ||
|---|---|---|---|
| 082 |
_aBTL _bB-283 |
||
| 100 | _aHeising,R A | ||
| 245 | 1 | _aTHE IONIZED REGIONS OF THE ATMOSPHERE | |
| 260 |
_a _b _c1928 |
||
| 500 | _aBound With Btl B-277-282, 284-296, Lack No.279,81,86,88-93,95 | ||
| 964 | _gCIRC | ||
| 997 | _aTR17282 C | ||
| 999 |
_c400210 _d400210 |
||