Showing 1 - 4 results of 4 for search 'Haas, Kenneth Brooks', Forespørselstid: 0.01s Refine Results
  1. 1

    Principles of creative selling af Haas, Kenneth Brooks 1898-

    Udgivet 1978
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    Principles of creative selling
  2. 2

    Professional salesmanship; persuasion and motivation in marketing af Haas, Kenneth Brooks, 1898-

    Udgivet 1962
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    Professional salesmanship; persuasion and motivation in marketing
  3. 3

    Preparation and use of audio-visual aids af Haas, Kenneth Brooks 1898-

    Udgivet 1950
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    Preparation and use of audio-visual aids
  4. 4

    Tested training techniques af Haas, Kenneth Brooks

    Udgivet 1950
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    Tested training techniques

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