150 Rounds for Singing and Teaching by Edward Bolkavec and Judith Johnson. For Choral, Voice (COLLECTION). BH Kodaly. 104 pages. Boosey and Hawkes #M051808601. Published by Boosey and Hawkes

(Leadsheets for Performance and Personal Enjoyment). Composed by David Mcdonald. For voice solo. Sacred Vocal. Published by Lillenas Publishing Company

(21st Century Musical Theatre - Men's Edition). Composed by Various. For Vocal. Vocal Collection. Softcover. 392 pages. Published by Hal Leonard

(25 Popular Hits with Piano Accompaniment). By Various. For Vocal, Piano Accompaniment. Vocal Piano. Softcover. 176 pages. Published by Hal Leonard

For Vocal. Standards. Includes a high-quality printed vocal score; and a compact disc with complete versions (with soloist) followed by accompaniments to each piece, minus the soloist. Published by Music Minus One.