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| LEADER |
00000nam a2200000 a 4500 |
| 001 |
UCU8883 |
| 003 |
CL-VaPUC |
| 008 |
960802e19780000US |||||||||||||||||eng|d |
| 082 |
0 |
4 |
|a 330
|b AME
|2 21
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| 110 |
2 |
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|a American Telephone and Telegraph Company
|e author
|9 368112
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| 245 |
1 |
4 |
|a The bell journal of economics: Autumn 1978
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| 300 |
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|a v
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| 942 |
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|c BK
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| 945 |
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|d 19960802 00:00:00
|a paguirre
|
| 260 |
|
|
|a Lancaster
|b American Telephone and Telegraph Company
|c 1978
|
| 650 |
|
0 |
|a Economía
|9 255568
|
| 650 |
|
0 |
|a Empresas
|9 255569
|
| 650 |
|
0 |
|a Precios
|9 260787
|
| 650 |
|
0 |
|a Mercado
|9 321497
|
| 650 |
|
0 |
|a Mercado
|9 321497
|
| 583 |
|
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|a last modification
|c 19960802 00:00:00
|k Rodrigo Vera
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| 999 |
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|c 250976
|d 250974
|