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Books · Search

Books by Michael Grupp

Time to Shine

Solar energy · TECHNOLOGY & ENGINEERING / Power Resources / General

Time to Shine

Michael Grupp

2012

Science · Philosophy

Wissenschaft auf Abwegen?

Michael Grupp

1980

Constitutional history · Politics and government

Südafrikas neue Verfassung

Thomas Michael Grupp

1999

Land use · Law and legislation

Planung--Recht--Rechtsschutz

Willi Blümel

1999