Industry and trade a study of industrial technique and business organization, and of their influences on the conditions of various classes and nations
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
London
Macmillan
1919.
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| الموضوعات: |