Accompanies Happy Chinese (Kuaile Hanyu) 1: Student s Book. All Volumes in the Series: Vol. 1: Student s Book, ISBN: 7107171267 ; CDs for Vol. 1: Student s Book, ISBN: 7887006279 ; Vol. 1: Teacher s Book, ISBN: 7107171313 ; Vol. 1: Flash Cards, ISBN: 7107173979 ; Vol. 2: Student s Book, ISBN: 7107171275 ; CDs for Vol. 2: Student s Book, ISBN: 7887007860 ; Vol. 2: Teacher s Book, ISBN: 7107171321 ; Vol. 2: Flash Cards, ISBN: 7107173987 ; Vol. 3: Student s Book, ISBN: 7107171348 ; CDs for Vol. 3: Student s Book, ISBN: 7887007879 ; Vol. 3: Teacher s Book, ISBN: 710717133X ; Vol. 3: Flash Cards, ISBN: 7107173995 ; Wall Charts, ISBN: 7107174002