Taylor, G. A. (1980). Managerial And Engineering Economy Economic Decision Making George A. Taylor. PWS Engineering.
Chicago-viite (17. p.)Taylor, George A. Managerial And Engineering Economy Economic Decision Making George A. Taylor. PWS Engineering, 1980.
MLA-viite (8. p.)Taylor, George A. Managerial And Engineering Economy Economic Decision Making George A. Taylor. PWS Engineering, 1980.
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