Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.

Tukker, Arnold, and Tischner, Ursula, eds. New Business for Old Europe : Product-Service Development, Competitiveness and Sustainability. Sheffield, South Yorkshire, GBR: Greenleaf Publishing, 2006. ProQuest ebrary. Web. 19 January 2016.Copyright © 2006. Greenleaf Publishing. All rights reserved.