Woollen, Russell Sonata for piano [Música impresa] / Russell Woollen - Washington : Pan American Union , cop. 1955 - 42 p. ; 31 cm Per a piano a quatre mans Publisher. No.: 8 - 40 Subjects--Topical Terms: SonatesPiano (4 mans)Partitures Universal Decimal Class. No.: CONS pn MC4m Woo /1