20 Pieces for Keyboard. Composed by Chick Corea. This edition: Saddle stitching. Sheet music. Schott. 20th Century and Jazz Fusion. Collection (softcover). With standard notation and introductory text (does not include words to the songs). 7254. 56 pages. Schott Music #ED 7254. Published by Schott Music (HL.49032303)….