ISBN 4384052928 books & textbook
Nihongo o manabu chūgokugo o manabu : nichijō seikatsu no kaiwa ando jōhō.
Tōkyō : Sanshūsha, 2005. /2005-05-01 Tankobon Hardcover
isbn-10: 4384052928 / isbn-13: 9784384052923
Tōkyō : Sanshūsha, 2005. /2005-05-01 Tankobon Hardcover
isbn-10: 4384052928 / isbn-13: 9784384052923