| 000 | 00326nam a2200133Ia 4500 | ||
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| 005 | 20260205040808.0 | ||
| 008 | 260111s9999||||xx |||||||||||||| ||und|| | ||
| 082 | _a535.8 M432C | ||
| 100 | _aMATTHEWSON G | ||
| 245 | 0 | _aCONSTRUCTING AN ASTRONOMICAL TELESCOPE | |
| 260 |
_aLOND. _bBLACKIE _c1955 |
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| 300 | _a100 | ||
| 942 | _cBK | ||
| 999 |
_c12138 _d12138 |
||