| 000 | 00658cam a2200241 4500 | ||
|---|---|---|---|
| 999 |
_c38124 _d38124 |
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| 001 | u175452 | ||
| 003 | SIRSI | ||
| 005 | 20200812141947.0 | ||
| 008 | 900208b1974 a r eng | ||
| 020 | _a0-442-22436-2 | ||
| 040 | _cMX-MeUAM | ||
| 041 | 1 | _aeng | |
| 050 | 4 |
_aQB45 _bF74 1974 |
|
| 100 | 1 | _aFredrick, Laurence W. | |
| 245 | 1 | 3 |
_aAn introduction to astronomy / _cLaurence W. Fredrick, Robert H. Baker. |
| 250 | _a8a. | ||
| 260 |
_aNew York, E.U.A. : _bD. Van Nostrand, _c1974. |
||
| 300 |
_a453 p. ; _c 24 cm. |
||
| 504 | _aIncluye bibliografia. | ||
| 690 | _aAstronomia. | ||
| 700 | 1 |
_aBaker, Robert Horace, _d1883-. |
|
| 942 | _cLIBRO | ||