Asuka culture
明日香出版社
趙怡華著
明日香出版社 2017.7 CD BOOK , Asuka business & language books , Asuka culture
Available at 18 libraries
長沢寿夫著
明日香出版社 2011.12 Asuka culture , CD BOOK
Available at 6 libraries
西村喜久著
明日香出版社 2010.12 Asuka culture
明日香出版社 2007.12 CD BOOK , Asuka business & language books , Asuka culture
Available at 13 libraries
涌井和著
明日香出版社 2002.12 Asuka culture
Available at 23 libraries