“Formularbuch Recht und Steuern“, 7th edition, has been published by Verlag C.H. Beck in November 2011. Joachim Hund-von Hagen is the author of the chapters: Gesellschaft Bürgerlichen Rechts, Partnerschaftsgesellschaft, Schiedsvereinbarung und Meditationsklausel (Civil Law Partnership, Professional Partnerships, Arbitration Agreements and Mediation Clause).