自己表現術
Subtitle: hanashi ga heta de wa hanashi ni naranu
By: Haga Yasushi cho
Series: Kappa bukkusu
Publisher: Kōbunsha
Published: 1963
Place of publication: Tōkyō
Language: jpn
Number of pages: 257
Subjects: Conversation; Japanese language; Spoken Japanese
Other titles: Jiko hyōgenjutsu