| 000 | 00874nam a2200277Ia 4500 | ||
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| 999 |
_c99911 _d99911 |
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| 001 | 119305 | ||
| 003 | BIBL | ||
| 005 | 20180911121309.0 | ||
| 008 | 891201s1989 pr ab b 000 0 spa d | ||
| 020 | _a9686308210 | ||
| 035 | _a(OCoLC)20718082 | ||
| 040 |
_aPBR _cPBR _bspa _erda |
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| 049 | _aPUXA | ||
| 092 |
_a300.7 _bO77e |
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| 100 | 2 |
_aOrtiz García, Angel Luis. _9145826 |
|
| 245 | 1 | 4 |
_aLos estudios sociales : _bhacia los siglos XXI y XXII / _cAngel Luis Ortíz García. |
| 260 |
_aRío Piedras, P.R. : _bEditorial Edil , _c1989. |
||
| 300 |
_a421 p. _bill., map _c21 cm. |
||
| 336 | _btxt | ||
| 337 |
_2rdamedia _bn |
||
| 338 |
_2rdacarrier _bnc |
||
| 504 | _aBibliography: p. 417-421. | ||
| 050 | 0 | 0 |
_aH62 .A2 _bO76 1989 |
| 650 | 0 |
_9171848 _aSocial sciences _xStudy and teaching. _2Local |
|
| 942 |
_2lcc _c6 _hH 62 .A2 076 _kH 62 _m.A2 076 |
||