Upper level managers often fail to realize the difficulties of first-level managers who may have once been among employees and now must form a new identity. Successful first-level supervisors establish a balance between informal authority and interpersona

【書誌情報】

ページ数：11ページ

サイズ：A4

商品番号：HBSP-80210

発行日：1980/3/1

登録日：2010/8/10