共 4 条
[2]
产业集群[M]. 科学出版社 , 魏江著, 2003
[3]
创新的空间[M]. 北京大学出版社 , 王缉慈等著, 2001
[4]
Technological Enclaves and Industrial Districts: An Analysis of the Regional Distribution of Innovative Activity in Europe[J] . Raffaele Paci,Stefano Usai.Regional Studies . 2000 (2)