1. Expanding Tonal Awareness: Musical Exploration of the Evolution of Consciousness Guided by the Monochord
by Ruland Heiner; Logan John Translator 
Price: USD 31.93
Dealer: Biblio, Fireside Bookshop
Description: Sussex: Rudolf Steiner Press, Date: 1992. hardcover. Good/No D/J. 12x8x1. Stain to page edges, content unaffected. Rubbing to corners of boards and head and tail of spine. Fading to spine. Published 1992. Text in English. 1992. Rudolf Steiner Press ISBN 1855841703 9781855841703 [GB] 

2. Expanding Tonal Awareness A Musical Exploration of the Evolution of Consciousness Guided by the Monochord
by Ruland, Heiner - 
Price: USD 32.00
Dealer: ZVAB, Antiquariat Smock
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: London, Rudolf Steiner Press] Hardcover 187 S. (30 cm) Hardcover; 1. Aufl.; Mit Notenbeispielen; In gutem Zustand. Sprache: Englisch Gewicht in Gramm: 850 Großformat, illustrierter Pappband / gebundene Ausgabe [Freiburg, Germany] [Publication Year: 1992]  

3. Expanding Tonal Awareness: Musical Exploration of the Evolution of Consciousness Guided by the Monochord
by Ruland, Heiner; Logan, John [Translator] 
Price: USD 32.49
Dealer: AbebooksUK, Fireside Bookshop
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: Rudolf Steiner Press] Hardcover Stain to page edges, content unaffected. Rubbing to corners of boards and head and tail of spine. Fading to spine. Published 1992. Text in English. [Stroud, GLOS, United Kingdom] [Publication Year: 1992]  

4. Expanding Tonal Awareness A Musical Exploration of the Evolution of Consciousness Guided by the Monochord
by Ruland, Heiner - 
Price: USD 35.64
Dealer: AbebooksDE, Antiquariat Smock
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: London, Rudolf Steiner Press] Hardcover 187 S. (30 cm) Hardcover; 1. Aufl.; Mit Notenbeispielen; In gutem Zustand. Sprache: Englisch Gewicht in Gramm: 850 Großformat, illustrierter Pappband / gebundene Ausgabe [Freiburg, Germany] [Publication Year: 1992]  

5. Expanding Tonal Awareness: Musical Exploration of the Evolution of Consciousness Guided By the Monochord
by Ruland, Heiner; Logan, John [Translator] 
Price: USD 41.92
Dealer: Alibris, Fireside Bookshop via Alibris
Description: Rudolf Steiner Press 1992 hardcover Good in No D/J jacket Size: 12x8x1; Stain to page edges, content unaffected. Rubbing to corners of boards and head and tail of spine. Fading to spine. Published 1992. Text in English. 

6. Expanding Tonal Awareness
by Ruland, Heiner 
Price: USD 43.52
Dealer: Abebooks, GoldenDragon
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: Rudolf Steiner Press] Hardcover Very Good Copy. Fast Shipment [Houston, TX, U.S.A.] [Publication Year: 1992]  

7. Expanding Tonal Awareness
by Heiner Ruland 
Price: USD 91.00
Dealer: Biblio, Ergodebooks
Description: Rudolf Steiner Press, Date: 1992-03-01. First English Edition. Hardcover. Good. 1992. Rudolf Steiner Press ISBN 1855841703 9781855841703 [US] 

8. Expanding Tonal Awareness
by Ruland, Heiner 
Price: USD 91.16
Dealer: Abebooks, GoldBooks
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: Rudolf Steiner Press] Hardcover New Copy. Customer Service Guaranteed [Austin, TX, U.S.A.] [Publication Year: 1992]  

9. Expanding Tonal Awareness
by Ruland, Heiner 
Price: USD 98.33
Dealer: Abebooks, Wizard Books
Description: ISBN10: 1855841703, ISBN13: 9781855841703, [publisher: Rudolf Steiner Press] Hardcover New [Long Beach, CA, U.S.A.] [Publication Year: 1992]