Essential string method, Volume 1 - Cello | | Young strings in action, Volume 2 - Student book - Cello | | Young strings in action, Volume 1 - Student book - Cello | | Essential String Method - Accompagnement Piano 1&2 | | The Essential String Method Cello Book 2 | | Mémento pour l' Apprentissage du Registre Aigu au Violoncelle |