Barnes, Ralph M.
Motion and time study design and measurement of work - 5th ed. - New York John Wiley & Sons 1963 - 739p. illus.
Includes bibliographies
Time and motion study
658.542 / BAR/1963
Motion and time study design and measurement of work - 5th ed. - New York John Wiley & Sons 1963 - 739p. illus.
Includes bibliographies
Time and motion study
658.542 / BAR/1963