Letters.
| Autor: | Greenfield, Gerald R.1, Hansen, Joseph J.2, Crossen, John E.3, Derman, Irwin H.4, Elovitz, David M.5, Hekimian, James S.6, Jones, Curtis H.7, Struman, Ken8, Wilkinson, Bryan9, Gillen, Ralph L.10 |
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| Zdroj: | Harvard Business Review. May/Jun67, Vol. 45 Issue 3, p46-190. 10p. |
| Databáze: | Business Source Ultimate |
| Externí odkaz: |
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