Author: WHITE, William Braid.
Title: Piano Playing Mechanisms: A Treatise on the Design and Construction of the Pneumatic Action of the Player-piano and of the Reproducing Piano.
Description: Turners Supply Co., 1953. Second edition. Hardcover. Slight sunning to spine, pages lightly browned, otherwise good condition. No dj. B/W illus. 240pp.

Keywords: music instrument piano maker making mechanism