Economic concentration :
| Institution: | International Institute of Social History |
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| Format: | TEXT |
| Published: |
Harcourt Brace Jovanovich,
1972
New York, N.Y. : |
| Subjects: | |
| Online Access: | http://hdl.handle.net/10622/3277BFB9-6A02-43F5-90BB-EF1427BC60A3 |
| Published: | 1972 |
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