12 ETUDES: FOR THE DEVELOPMENT OF TECHNIC AND STYLE, OP. 39., EDWARD MACDOWELL, THE ARTHUR P. SCHMIDT CO., BOSTON, 1918.
 
Schmidt's Educational Series, No. 4

Softcover. Secure binding with clean pages and just a few small x marks, sun to rear cover and few small edge tears.
First Edition; First Printing.
About 12 x 9-1/2 with 37 pp. plus ads.