Documents A New Approach to Piano Technique (by Ruth a[1]. Dickerson) (1962)

.1 lit bj A. i)iHk nilli jm* it) tt i!!ii|sif |irin'i|!i" i jMiino j wfiirfi, iifi|ii /!A. MAI ' > lultli I , III iff 00135 0222 HIW '83 1983 I 193':…