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00668nam a22002415a 4500 |
| 001 |
925 |
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AR-SjUIP |
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20200304152935.0 |
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890926t1974 ||| 00 0 spa d |
| 040 |
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|a AR-SjUIP
|c AR-SjUIP
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| 900 |
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|a Proyecto Huarpe
|b 6699
|c 6699
|d Proyecto Huarpe
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| 944 |
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|p AR
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| 245 |
1 |
0 |
|a Curso básico de estática /
|c Aarón Helfgot.
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| 260 |
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|a Buenos Aires :
|b Marymar,
|c 1974.
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| 080 |
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|a 624.04
|2 3 abrev. esp.
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| 650 |
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7 |
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| 100 |
1 |
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|a Helfgot, Aarón
|9 188582
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| 490 |
1 |
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|a Ciencia y tecnología.
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| 830 |
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0 |
|a Ciencia y tecnología.
|9 18289
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| 300 |
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|a viii, 145 p. ;
|c 23 cm.
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| 504 |
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| 942 |
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|2 udc
|c LIB
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| 999 |
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|c 131663
|d 131663
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