Sessions, Roger Concerto : for piano and orchestra [Música impresa] / Roger Sessions ; solo piano and condensed orchestra score (2nd piano) - New York : Edward B. Marks Music Corporation , cop. 1959 - 1 partitura (72 p.) ; 31 cm Per a dos pianos Publisher. No.: 14011 - 71 Subjects--Topical Terms: ConcertsDos pianosPartitures Universal Decimal Class. No.: CONS pn MC2C Ses /1