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00660cam a22002292u 4500 |
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BUGAP-003285 |
| 003 |
AR-TrUNPB |
| 007 |
ta |
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150818s1994 mx r 000 0 spa d |
| 020 |
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|a v 1:9681849809%v 2:9681850262%v 3:968185036X
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| 040 |
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|a AR-TrUNPB
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| 082 |
0 |
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|a 620.136
|2 20
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| 110 |
2 |
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|a Comisión Federal de Electricidad
|
| 245 |
1 |
0 |
|a Manual de tecnología del concreto /
|c Comisión Federal de Electricidad
|
| 260 |
|
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|a México :
|b Limusa,
|c 1994
|
| 300 |
|
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|a 3 v
|
| 590 |
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|a Registros migrados a formato MARC
|
| 650 |
|
7 |
|a HORMIGON
|2 Unescot
|9 3593
|
| 650 |
|
7 |
|a INGENIERIA
|2 Unescot
|9 3788
|
| 942 |
|
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|c BK
|
| 910 |
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|a AB971111
|
| 999 |
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|c 5731
|d 5731
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