karger, D. W., & Bayha, F. H. (1957). Engineered work measurement. The Industrial Press.
Chicago Edition Citationkarger, Delmar W., i Franklin H. Bayha. Engineered Work Measurement. New York: The Industrial Press, 1957.
Cita MLAkarger, Delmar W., i Franklin H. Bayha. Engineered Work Measurement. The Industrial Press, 1957.
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