TY  - BOOK
AU  - Somervell, Arthur ;
TI  - Fifty Steps in Sight-Singing: Exercises 1,3,4,5,6 and 7 in the "Criterion Sight Reader" 
CY  - London
PB  - J. Curwen & Sons LTD.
KW  - Partitura
KW  - Muzika boterore - Muzika angleze
KW  - Muzika vokale - Ushtrime
KW  - 50 hapa per ushtrime per kengetar
KW  - Kompozitoret angleze - Artur Somervell
ER  -