The Economics of product differentiation
| 其他作者: | , |
|---|---|
| 格式: | 圖書 |
| 語言: | English |
| 出版: |
Aldershot, Hants, England
E. Elgar
c1994.
|
| 叢編: | An Elgar reference collection
The International library of critical writings in economics 37 |
| 主題: |