Written by Mark Levine. Instructional book (spiral bound). With instructional text, musical examples and black and white photos. 522 pages. Published by Sher Music Company.

Written by Charles S. Peters, Paul Yoder. Format: instructional book. With instructional text and musical examples. General Theory. 32 pages. 9x12 inches. Published by Neil A. Kjos Music Company.

(A Self-Instruction Music Theory Course) Written by Sandy Feldstein. Instructional book (spiral bound). With instructional text and musical examples. 96 pages. Published by Alfred Publishing.

Written by Charles S. Peters, Paul Yoder. Format: instructional book. With instructional text and musical examples. General Theory. 32 pages. 9x12 inches. Published by Neil A. Kjos Music Company.

Spanish edition. Composed by Stainton de Boufflers Taylor. ABRSM Publications. Music Theory in Practice (ABRSM). Book. 48 pages. ABRSM (Associated Board of the Royal Schools of Music) #9781860963537. Published by ABRSM (Associated Board of the Royal Schools of Music)

By Eric Taylor. Level: Grade 1. Theory workbook. 32 pages. Published by ABRSM (Associated Board of the Royal Schools of Music).

Theory. Book Only. 176 pages. Libreria Musicale Italiana #LIM9788855430449. Published by Libreria Musicale Italiana

The Post-Bop Era. Berklee Guide. Jazz Instruction, Theory. Softcover Audio Online. 80 pages. Published by Berklee Press

(Complete Student Version). By Andrew Surmani, Karen Farnum Surmani, and Morton Manus. Reference Textbooks; Software; Textbook - General; Theory. Essentials of Music Theory. Published by Alfred Music Publishing

2016 edition. Composed by The Royal Conservatory. Theory. Book. 128 pages. Published by The Frederick Harris Music Company