books.google.co.uk - "Fulfilling a need for a comprehensive study of early pianos, Makers of the Piano 1700-1820 is the first book to present details about all known extant pianos built during the earliest years of the instrument's existence. Biographical information about each maker and such details about his instruments...http://books.google.co.uk/books/about/Makers_of_the_Piano.html?id=iqK3FPhQm5gC&utm_source=gb-gplus-shareMakers of the Piano
