Supervision in action the art of managing 著者: George, Claude S.

Supervision in action the art of managing others 著者: George, Claude S. Jr

Supervision in action the art of managing others consulting editor, Joseph L. Massie. 著者: George, Claude S.

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Supervision in action the art of managing others 著者: George, Claude S.

Supervision in action the art of managing others 著者: George, Claude S.

The history of management thought 著者: George, Claude S. Jr

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The history of management thought 著者: George, Claude S.

Management for business and industry 著者: George, Claude S.