Teoria Dei Colori Steiner

L'essenza dei colori                            

Garber Books

Color (English Edition)                          

Rudolf Steiner Press

Colour                                          

Verlag Des Ita Wegman Institutes

Art of Colour and the Human Form                

Hawthorn Press

Colour Dynamics: Painting the Twelvefold Colour Language of Aristotle and Rudolf Steiner (2)

Univ of Chicago Pr

The Colors of Rhetoric: Problems in the Relation Between Modern Literature and Painting

G. Schirmer, Inc.

Teoria De La Musica                              

Steiner Books

Inhabiting Interdependence: Being in the Next Economy

Keryx

Esoteric Aspects of the Stuttgart Building: with the German original (English Edition)