Maria Augusta Von Trapp

Ishi Press

The Story of the Trapp Family Singers            

London : Collins / Fontana Books

The sound of music : is based on the story of the Trapp Family singers / by Maria Augusta Trapp

Sophia Inst Pr

Around the Year with the von Trapp Family        

The Story of the Trapp Family Singers by Trapp, Maria Augusta [09 May 2002]

Coverdale Ho.

Maria                                            

Guadarrama.

Historia de la familia Trapp de cantores        

[Yesterday, Today, and Forever] (By: Maria Von Trapp) [published: August, 2009]

CLOVIS-FIDELITER

La famille des chanteurs Trapp                  

Fontana Collins

The Trapp Family on Wheels. Sequel to The Sound of Music.

Imprint unknown

Trapp Family on Wheels