Timothy-L-Coomer

与销售相关的个性、勇气和心理资本……作者：Timothy L Coomer

原名:PERSONALITY, GRIT, AND PSYCHOLOGICAL CAPITAL AS THEY RELATE TO SALES ... by Timothy L Coomer 作品简介:认识到可以应用毅力的工作环境的动态（Veroff，1983，第 331 页），被视...