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20151223115322.0 |
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a 000 0 |
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991123s1970 000 0 d |
040 |
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|a lc en web
|
050 |
|
4 |
|a HC106.5
|b C64
|
082 |
|
4 |
|a 338
|
100 |
1 |
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|a Collins, Norman R.
|9 422954
|
245 |
|
0 |
|a Concentration and price-cost margins in manufacturing industries
|c / Norman R. Collins, Lee E. Preston
|
260 |
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|a Berkeley
|b : University of California Press,
|c 1970
|
300 |
|
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|a 163 p
|b : il
|
490 |
0 |
|
|a Publications of the Institute of Business and Economic Research
|
650 |
|
4 |
|a Finanzas
|
650 |
|
4 |
|a Capitalismo
|
651 |
|
4 |
|a Estados Unidos
|x Condiciones económicas
|y 1945
|
700 |
|
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|a Preston, Lee E.
|e , coaut.
|
942 |
|
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|c LIBRO
|6 _
|
999 |
|
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|c 36135
|d 36135
|