EB 4231
Heft I: Vorübungen, Duos
EAN: 9790004162507
24 pages / 23 x 30.5 cm / 98 g / stapled
EB 4231D
Heft I: Vorübungen, Duos
EAN: 9790004825556
23 pages / 23 x 30.5 cm / digital edition
EB 4232D
Heft II: Duos
EAN: 9790004825563
23 pages / 23 x 30.5 cm / digital edition
EB 4233
Heft III: Duos
EAN: 9790004162521
36 pages / 23 x 30.5 cm / 125 g / softcover
EB 4233D
Heft III: Duos
EAN: 9790004825570
35 pages / 23 x 30.5 cm / digital edition
EB 4234D
Heft IV: Umfang der Falsettöne
EAN: 9790004823156
27 pages / 23 x 30.5 cm / digital edition