Peters, Bettina. Innovation and Firm Performance An Empirical Investigation for German Firms / [electronic resource] : by Bettina Peters. - Heidelberg : Physica-Verlag Heidelberg New York, 2008. - v.: digital - ZEW Economic Studies ; 38 . ISBN: 9783790820263 Subjects--Topical Terms: EconomicsIndustrial organization (Economic theory)MicroeconomicsEconomics/Management ScienceR & D/Technology PolicyIndustrial OrganizationMicroeconomics LC Class. No.: HC79 / P48 2008