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00635cam a22002292u 4500 |
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LIBRI-011805 |
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AR-CrUNPB |
| 007 |
ta |
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170901s1964 mx r 000 0 spa d |
| 040 |
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|a AR-CrUNPB
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| 082 |
0 |
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|a 373/R.19
|2 20
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| 100 |
1 |
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|a Risk, Thomas M
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| 700 |
1 |
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|a Alcazar de la Cerda, Ramon
|e tr
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| 245 |
1 |
0 |
|a Teoria y practica de la enseñanza en las escuelas secundarias /
|c Thomas M Risk
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| 255 |
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|a /R.19
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| 260 |
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|a Mexico :
|b UTEHA,
|c 1964
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| 300 |
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|a xii,604 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a ENSEÑANZA SECUNDARIA
|2 Unescot
|9 2977
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| 942 |
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|c BK
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| 910 |
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|a lg000314
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| 999 |
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|c 63177
|d 63177
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