1
by Speckert, George A. published: Wilhelmshaven: Florian Noetzel Verlag, Heinrichshofen-Bücher, [2016]

2
by Speckert, George A. published: Kassel: Bärenreiter-Verlag, 2020

Stimmen Partitur
Other Authors: ...Speckert, George A....
3
by Speckert, George A. published: Kassel: Bärenreiter, c 2012

Stimmen Partitur
Other Authors: ...Speckert, George A....
4
by Speckert, George A. published: Kassel [u.a.]: Bärenreiter, 1999

Stimmen Partitur
Other Authors: ...Speckert, George A....