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00702cam a22002532u 4500 |
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LIBRI-012898 |
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AR-CrUNPB |
| 007 |
ta |
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170901s1971 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 628.3/B.11
|2 20
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| 100 |
1 |
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|a Babbitt, Harold E
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| 700 |
1 |
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|a Baumann, E Robert
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| 700 |
1 |
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|a Loma, Jose Luis de la
|e tr
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| 245 |
1 |
0 |
|a Alcantarillado y tratamiento de aguas negras /
|c Harold E Babbitt
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| 255 |
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|a .3
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| 260 |
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|a Mexico :
|b Compañía Editorial Continental,
|c 1971
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| 300 |
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|a 881 p
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| 590 |
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|a Registros migrados a formato MARC
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| 650 |
|
7 |
|a TRATAMIENTO DEL AGUA
|2 Unescot
|9 6148
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| 650 |
|
4 |
|a AGUAS NEGRAS
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| 942 |
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|c BK
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| 910 |
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|a lg000620
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| 999 |
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|c 64270
|d 64270
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