by Karen Oleson. For Vocal. method. You Can Teach Yourself. All Styles. Level: Beginning. Book/CD Set. Size 8.75x11.75. 72 pages. Published by Mel Bay Publications, Inc.
For Vocal General. Contains printed music score in original German text ('Butterflies' in English), and a CD with stereo accompaniments. Published by Music Minus One.
Harmony Vocals Voice solo [Sheet music + Audio access] Musicians Institute
The Essential Guide. Musicians Institute Press. Instructional and Harmony. Softcover instructional book and online audio. With vocal score. 60 pages. Published by Musicians Institute Press
Medium High Voice. Edited by Patrick M. Liebergen. This edition: Book and Accompaniment CD. Series; Vocal Collection. For Solo Singers. Play along. Book; CD. 64 pages. Alfred Music #00-19900. Published by Alfred Music