Original: Successful Warmups, Book 2 - Conductor's Edition. Successful Warmups, Book 2 - Conductor's Edition for choir. Nancy Telfer.
Oversettelse: Vellykket Warmup, Bok 2 - Lederutgaven. Vedlegg K - Diagnostisk Chart. Choir noter. Vellykket Warmup, Bok 2 - Lederutgaven for kor.