A steadfast philosophy a selection of papers written by Will Earhart dating from 1914

Xehetasun bibliografikoak
Egile nagusia:	Earhart, Will 1871-1960
Erakunde egilea:	Music Educators' National Conference
Formatua:	Liburua
Hizkuntza:	English
Argitaratua:	[Washington s.n. c1962].
Gaiak:	Music.