His Sunday morning rag [SR] 1979? label (Dave Dallwitz, Australian jazz composer and pianist)
Grove music online, June 7, 2004 Jazz (Dallwitz, Dave (David Frederick); b. Oct. 25, 1914, Freeling, near Gawler, Australia; Australian composer, bandleader, pianist, arranger, and trombonist)
Notes, June 2004 p. 911 (Dallwitz, Dave; d. Mar. 24, 2003, Adelaide, South Australia; composer, pianist, trombonist, and painter)
Manuscript score from Australian Music Centre archive, dated January 1950 (Dave Dallwitz, 83 Myrtle Rd., Seacliff, S.A.)