TY  - MUSIC
AU  - Mozart,Wolfgang Amadeus
TI  - Concerto No. 4:  : in D major
PY  - 0000///, [s.a.]
CY  - New york
PB  -  : International Music Company
KW  - Concerts
KW  - Piano
KW  - Violí
KW  - Partitures
KW  - Particel.les
N1  - Per a violí i piano
ER  -