戴維斯 ((Davis, Martha))

人際溝通技巧 = Messages : the communication skills book by: Davis,, Martha; Fanning,, Patrick; Mckay,, Matthew; 劉汶蓉; 戴維斯 ((Davis, Martha)); 范寧 ((Fanning, Patrick)); 鄭樂平; 麥凱 ((Mckay, Matthew)) (Language materials, printed)