TY  - MUSIC
AU  - Brahms,Johannes
AU  - Haydn,Joseph
TI  - Variations on a theme by Haydn:  : for two pianos
PY  - 1926///
CY  - New York
PB  -  : G. Schirmer
KW  - Variacions
KW  - Dos pianos
KW  - Partitures
N1  - Per a dos pianos
ER  -