Dòng Nội dung
1
Practical Chinese reader . Beijing yu yan xue yuan. Book IV /
Beijing : Commercial Press, 1987
381 p.
Beijing yu yan xue yuan.
2
Practical Chinese reader / Beijing yu yan xue yuan.
Beijing : Commercial Press, 1996.
21 cm.
Beijing yu yan xue yuan.
3
Practical Chinese reader :. Elementary Course . / Beijing yu yan xue yuan. Book I / :
Beijing : Commercial Press, 1996.
393 p.
Beijing yu yan xue yuan.