Jörg Sander et al., Vincentz Network, Hanover, Germany, 2010, 220 p., hardcover, EUR 129.00, ISBN 978-3-86630-911-1
SupplierBusiness – IHS Global Insight, Stamford, UK, 2010, 153 p., PDF-file, EUR 1,250.00 plus V.A.T.
Jörg Sander et al., Vincentz Network, Hanover, Germany, 2010, 220 p., hardcover, EUR 129.00, ISBN 978-3-86630-911-1
SupplierBusiness – IHS Global Insight, Stamford, UK, 2010, 153 p., PDF-file, EUR 1,250.00 plus V.A.T.