Mozart. Book and Audio Compact Disc. Piano Concerti No. 20 and 21

Mozart. Book and Audio Compact Disc. Piano Concerti No. 20 and 21 Pre Owned very good condition hardcover booklet included concerti No. 20 in D minor No. 21 in C a music lover's guide to understanding and appreciation, with minute by minute critical commentary. Black dog music library 10z 722 bk13