羅斯納 ((Rosner, Bob))

豬頭幫反敗為勝 : = 苦命老葛職場翻身啟示錄 / by: 羅斯納 ((Rosner, Bob)); 哈可羅 ((Halcrow, Allan)); 朗凡 ((Lavin, John)); Rosner, Bob; Halcrow, Allan; Lavin, John (Language materials, printed)

別跟豬打架 : = 別為工作抓狂 / by: 羅斯納 ((Rosner, Bob)); 沈雲驄; Rosner, Bob (Language materials, printed)