Burgelman, Robert A., author
Strategic management of technology and innovation
McGraw-Hill, 2001
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Clark, John M., author
Strategic factors in business cycles
National Bureau of Economic Resesarch, 1934
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Geroski, Paul, author
Barriers to entry and strategic competition
Harwood Academic Publishers , 1990
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Hill, Charles W. L., author
Strategic management : an integrated approach
Houghton Miffiln, 1995
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Hill, Charles W. L., author
Strategic management : an integrated approach
Houghton Miffiln, 1992
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