| 000 | 00371nam a2200181 4500 | ||
|---|---|---|---|
| 020 |
_a _c |
||
| 082 | _a520 HES-S | ||
| 100 | _aHess, Wilmot N | ||
| 245 | _aSpace science | ||
| 250 | _a | ||
| 260 |
_aBlackie & Son Ltd., Bobmay _c1965 |
||
| 300 | _a920 | ||
| 490 | _a | ||
| 500 | _a | ||
| 590 |
_arvr _b _c |
||
| 650 | _aAstronomy & allied sciences | ||
| 942 | _cBK | ||
| 999 |
_c475824 _d475824 |
||