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00686cam a22002412u 4500 |
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LIBRI-010269 |
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AR-CrUNPB |
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ta |
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170901s1969 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 300.72/P.11
|2 20
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| 100 |
1 |
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|a Pardinas, Felipe
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| 245 |
1 |
0 |
|a Metodologia y tecnicas de investigacion en ciencias sociales /
|c Felipe Pardinas
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| 250 |
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|a 2a.ed.
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| 255 |
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|a .72
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| 260 |
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|a México, D.F. :
|b Siglo veintiuno editores,
|c 1969
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| 300 |
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|a 188 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
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7 |
|a CIENCIAS SOCIALES
|2 Unescot
|9 2020
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| 650 |
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7 |
|a INVESTIGACION SOCIAL
|2 Unescot
|9 3918
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| 942 |
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|c BK
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| 910 |
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|a lg990705
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| 999 |
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|c 61641
|d 61641
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