Harrod, R.F.
Towards a dynamic economics : some recent developments of economic theory and their application to policy
Macmillan, 1956
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Booth, Grayce M.
The distributed system environment: some practical approaches
McGraw-Hill, 1981
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Ar-Raissouni, Ahmad
Environmental studies: some problems analyzed from the Islamic point of view
ISESCO, 1999
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The structure of American industry Some case studies/Editor Walter Adams
1951
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Borota, Jan
Tropical forests: some African and Asian case studies of composition and structure
Elsevier, 1991
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