Vintage book about the theory of piano playing, written in the form of a Socratic dialogue. With 3 fold-out pictures of skeletons and muscles. Printed in 1972.This is the English translation. 260 pages. Weight 560g.
Condition: Vintage book, half a century old, and not perfect, but still in good readable condition. Some age-related discolouration, especially on the covers. Pages are in good clean condition. An unusual and very readable book.