Thayer, Alexander Wheelock 1817-1897.
Thayer’s life of Beethoven /
revised and edited by Elliot Forbes 
. - Princeton : Princeton University Press,  1973 
. - xxvii, 1141 p.  ill.  23 cm. 
<br/>К.: Бібліогр. : c. xxv-xxvii 
<br/><label>  ISBN: </label>0-691-02702-1 
<br/><br/><label>Subjects--Personal Names: </label><br/>Beethoven, Ludwig van 1770-1827