https://katalog.hgb-leipzig.de/Record/0017458446 Zweig, Mimi:
StringPedagogy / Mimi Zweig. — 2008 DVD ed.. — Bloomington, IN : Mimi Zweig StringPedagogy, Inc, c2007. — 1 DVD-ROM : sd., col ; 4 3/4 in.
Title from title screen. - Peggy Wheeler, editor/co-author ; Hideki Isoda, producer. - Includes tabs for: Start ; FAQ ; [Video] Channel guide ; Online access..