Barnes, Ralph M.
Motion and time study design and measurement of work / by Ralph M.Barnes. - 7th ed / . - New York : John Wiley & Sons , 1982. - xi,689p. : pictures,tables,diagrams ; 23cm .
Includes bibliography,index
0471083356 USD 6.80
GENERAL MANAGEMENT
658.542 / BAR/M
Motion and time study design and measurement of work / by Ralph M.Barnes. - 7th ed / . - New York : John Wiley & Sons , 1982. - xi,689p. : pictures,tables,diagrams ; 23cm .
Includes bibliography,index
0471083356 USD 6.80
GENERAL MANAGEMENT
658.542 / BAR/M