TY  - BOOK
AU  - Hofmann,Josef
TI  - Piano quetions : answered : a little book of direct answers to two hundred and fifty questions asked by piano students
PY  - 1914///
CY  - Carden Cuty ; New York 
PB  - Doubleday, Page & Co
N1  - Додаток: Piano playing : a little book of simple suggestions.- p. xiv, 69
ER  -