- NLW MS 22698D.
- Ffeil
- 1972 /
Rhan oLucie Barbier papers,
A copy of Martha Stonequist's doctoral thesis (University of Colorado, 1972) entitled 'The Musical Entente Cordiale: 1905-16', partially based on the Lucie Barbier papers and placing them in their historical context.
Stonequist, Martha.