Mukai, Chiharu2018-06-072018-06-071998b2012833http://hdl.handle.net/1885/143972xiii, 156 leavesenPL524.8.M85 1998Japanese language Spoken JapaneseJapanese language Study and teaching Foreign speakersInterpersonal communication JapanAn analysis of back-channels in Japanese199810.25911/5d63bcd94e6432018-05-30