TY  - MUSIC
AU  - BartÃ³k,BÃ©la
TI  - Seven pieces from Mikrokosmos
PY  - 1947///
CY  - U.S.A.
PB  -  : Boosey & Hawkes
KW  - Dos pianos
KW  - Partitures
N1  - Per a dos pianos
ER  -