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EconBiz is a service of the German National Library of Economics (ZBW).

Name and Address ZBW – Leibniz Information Centre for Economics Düsternbrooker Weg 120 24105 Kiel

Phone: +49-431-8814-555 (Team Information Kiel) Fax: +49-431-8814-520 E-mail: info@zbw.eu

Hamburg branch Neuer Jungfernstieg 21 20354 Hamburg

Authorised Representative Prof. Dr. Klaus Tochtermann (Director) Phone: 0431 8814-444 and 040 42834-350 E-Mail: director@zbw.eu

Secretary of the Library Director Phone: 0431 8814-333 and 040 42834-351 E-Mail: zbw@zbw.eu

The Leibniz Institution ZBW – German National Library of Economics / Leibniz Information Centre for Economics is a foundation under public law.

Supervising Authority

Schleswig-Holstein Ministry of Education and Science

Value Added Tax Identification Number

DE 811268087

Editor in charge

Tamara Pianos (ZBW) E-Mail: t.pianos@zbw.eu Tel.: +49 431 / 8814-365