XX INTERNATIONAL COMPETITION
FOR INSTRUMENTALISTS AND COMPOSERS
to mark
Earth Day - 22 of April
Under the patronage of the Minister of
Environment and Waters
of Republic of Bulgaria
22-26 April 2012
Sofia, Bulgaria
XX INTERNATIONAL COMPETITION
FOR INSTRUMENTALISTS AND COMPOSERS
to mark
Earth Day - 22 of April
Under the patronage of the Minister of
Environment and Waters
of Republic of Bulgaria
22-26 April 2012
Sofia, Bulgaria