知知识产权与区域经济发展知识产权与区域经济发展de Qiang Guo, Wei Li, Yuying GuanMateriasIntellectual propertyEconomic aspectsEdiciones (1)知识产权与区域经济发展 (2011)Zhi shi chan quan chu ban she · chino · ISBN 9787513007184Más obras de Qiang GuoFFan si zhi shi jing jiFan si zhi shi jing ji