Ayres, Robert U.
Technological forecasting and long-range planning
McGraw-Hill, 1969
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A Guide to practical technological forecasting / editors, James R. Bright
Prentice-Hall, 1973
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Chacko, George K
Technological forecontrol prospects, problems and policy
North-Holland , 1975
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Chacko, George K
Technological forecontrol prospects, problems and policy
North-Holland , 1975
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Nikolopoulus, Kostasi I.
Forecasting with the Theta method : theory and applications
Wiley, Hoboken, NJ, 2019
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