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00640cam a22002292u 4500 |
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LIBRI-013286 |
| 003 |
AR-CrUNPB |
| 007 |
ta |
| 008 |
170901s1968 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 660.294 82/T.29
|2 20
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| 100 |
1 |
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|a Treybal, Robert E
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| 700 |
1 |
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|a Toral, Maria Teresa
|e tr
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| 245 |
1 |
0 |
|a Extraccion en fase liquida /
|c Robert E Treybal
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| 255 |
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|a .294 82
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| 260 |
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|a Mexico :
|b Union Tipografica Editorial Hispano Americana,
|c 1968
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| 300 |
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|a 729 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a INGENIERIA QUIMICA
|2 Unescot
|9 3803
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| 942 |
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|c BK
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| 910 |
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|a lg000828
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| 999 |
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|c 64658
|d 64658
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