div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 3button div class=trans-image amp-img class=trans-thumb alt=Page 3: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 4button div class=trans-image amp-img class=trans-thumb alt=Page 4: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails4jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 5button div class=trans-image amp-img class=trans-thumb alt=Page 5: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails5jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 6button div class=trans-image amp-img class=trans-thumb alt=Page 6: Basic principles in pianoforte playingpdf src=https:reader030fdocumentsinreader030viewer2022012308586b862f1a28abf6518b667fhtml5thumbnails6jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 7button div class=trans-image amp-img class=trans-thumb alt=Page 7: Basic principles in pianoforte playingpdf...