Progris, James <br/><br/>
A modern method for keyboard study:  A comprehensive programmed keyboard method in four volumes 
/ James Progris 
 - 	[Boston] :   Berklee Press,   1966-1967. 
 - 4 v. 
<br/><br/> Biblioteca tiene: v. 2, 3 y 4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MUSICA PARA PIANO - ESTUDIO Y ENSEÑANZA
<br/><br/><label>Dewey Class. No.: </label>786.2  / P964 mod