Papurau Cerddorion Ifanc Dyfed / Young Music Makers of Dyfed Papers,
- NLW ex 2753.
- ffeil
- 1998-2011.
Deunydd hyrwyddo, rhaglenni a phapurau eraill, 1998-2011, yn ymwneud â chystadleuaeth Cyfansoddwyr Ifanc Dyfed a drefnir gan Cerddorion Ifanc Dyfed / Young Music Makers of Dyfed. = Advertising material, programmes and other papers relating to the Young Composer of Dyfed competition organised by Cerddorion Ifanc Dyfed / Young Music Makers of Dyfed.