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| 001 | CIA01000000000000000010202 | ||
| 005 | 20220227183952.0 | ||
| 008 | 991125c19681968mx c 000 0 eng u | ||
| 035 | _a019529 | ||
| 050 | 0 | 4 |
_aQ 147 _bP6 1968 |
| 100 | 1 | _aPollack, Philip | |
| 245 | 1 | 0 | _aCareers and opportunities in science |
| 250 | _a2a ed. | ||
| 260 |
_aNew York : _bDutton, _c1968 |
||
| 300 |
_a224 p. : _bretrs. ; _c21 cm. |
||
| 650 | 4 |
_aCiencia - _xGuía vocacional |
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| 903 |
_aLOGICAT _b20 _c20040112 _lCIA01 _h1404 |
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| 903 |
_aALEPH14 _b30 _c20051220 _lCIA01 _h1415 |
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_c20141127 _lCIA01 _h2300 |
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