How to Solve Physics Problems by Edwin M. Ripin (2012, Trade Paperback)

Reminiscences of a Stock Operator by Edwin Lefèvre (1989, Trade Paperback)

Early Keyboard Instruments (The New Grove musical inst... by Ifine, R. Paperback

METROPOLITAN MUSEUM OF ART BULLETIN SUMMER 1989,RARE PIANO, KEYBOARD INSTRUMENTS

Early Keyboard Instruments Hardcover Edwin M. Ripin

Piano (New Grove Musical Instrument S.) by Ripin, Edwin M. Paperback / softback

Reminiscences of a Stock Operator by Edwin Lefèvre (2006, Trade Paperback)

The New Grove Piano (New Grove Musical Instrument... by Ripin, Edwin M. Hardback