Theory of music for beginners, author Alan Bellhouse (Sydney: William Brooks & Co. Limited), n.d. Box 1-26 (MUS Aust Theory) Unit ID: 13 Date: n.d.
Theory of music, text book for Grade IV with exercises, author Sydney May (Sydney: W. H. Paling & Co. Limited), n.d. Box 104-124 (MUS Aust Theory) Unit ID: 111 Date: n.d.
Theory of music, text book for Grade VI with exercises, author Sydney May (Sydney: W. H. Paling & Co. Limited), n.d. Box 104-124 (MUS Aust Theory) Unit ID: 110 Date: n.d.
The piano teacher's guide: a hundred questions for young teachers, author Welsford Smithers (Melbourne: Allan & Co. Pty. Ltd.), Copyright 1937 Box 125-140 (MUS Aust Theory) Unit ID: 133 Date: Copyright 1937
Third grade theory of music, composer Gordon D. Spearritt (Melbourne: Allans Music Australia Limited), Copyright 1967 Box 125-140 (MUS Aust Theory) Unit ID: 140 Date: Copyright 1967
Transposition at the keyboard, author William Lovelock (Melbourne: Allans Music (Australia), 1967 Box 73-103 (MUS Aust Theory) Unit ID: 82 Date: 1967
Universities of Melbourne and Adelaide public examinations in music, preliminary grade, (Melbourne: Allan & Co. Prop. Ltd.), n.d. Box 104-124 (MUS Aust Theory) Unit ID: 104 Date: n.d.