General Music in 1975

An Encyclopedia of the Violin by Bachmann, Alberto

Musical Instruments: A Comprehensive Dictionary by Marcuse, Sibyl

Hornbostel Opera Omnia by

Mel Bay's Fun with the Accordion by Zucco, Frank

Piano Tuning: A Simple and Accurate Method for Amateurs by Fischer, J. Cree

The Music of Ralph Vaughan Williams. by Howes, Frank Stewart, Unknown

The World and William Walker by Gallie, W.

Orpheus at Eighty by Sheean, Vincent, Unknown

Beethoven Handbook. by Von Gutfeld, Robert, Unknown, Nettl, Paul

The Mozart Handbook: A Guide to the Man and His Music by Schaffner, Tim