THE BOOKS

    LEADER 3.0

    May 2018 by René-David HADJADJ

    Maintain the balance between human relations and the digital world.

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    MARKETING DU COACH

    Dec. 2009 by René-David HADJADJ

    Sell. Market. Distribute. Promote.

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    LA SUPERVISION DES COACHS

    Juin 2010 by Danièle DARMOUNI & René-David HADJADJ

    Issues, practice and method

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