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How localized are networks in biotechnology?
Audretsch, David B., (1994)
Are they unbeatable? : report from a field trip to study transplants, the Japanese owned auto plants in North America
Berggren, Christian, (1991)
The spatial distribution of foreign direct investment in producer services in the United States : 1978 to 1987
Davidson, Fiona Margaret, (1991)
The world economy : resources, location, trade, and development
DeSouza, Anthony, (1994)
A geography of world economy
De Souza, Anthony R., (1990)