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| 001 | 48090 | ||
| 003 | BIBL | ||
| 005 | 20210622062726.0 | ||
| 008 | 830505s1972 mx 0000 spa d | ||
| 035 | _a(OCoLC)09481898 | ||
| 040 |
_aBOL _cBOL |
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_aTrueba Urbina, Alberto _wcn _943251 _2LEMB |
| 245 | 1 | 0 |
_aNuevo derecho del trabajo _bteoría integral. |
| 250 | _a2. ed. actualizada. | ||
| 260 | 0 |
_aMéxico _bEditorial Porrúa _c1972. |
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| 300 |
_axxii; 510 p. _c24 cm. |
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| 650 | 0 |
_aLabor laws and legislation _zMexico. _9122236 |
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_c36344 _d36344 |
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