Fundamental Vocal Techniques for Classroom and General Use. Composed by Rollo Di...(+)
Fundamental Vocal
Techniques for Classroom
and General Use. Composed
by Rollo Dilworth. Music
Express Books. Choral
Resources, Classroom
Resources, Elementary,
Sightsinging, Warm-up.
Softcover Audio Online.
184 pages. Published by
Hal Leonard