Ralph M. Barnes
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Books by Ralph M. Barnes
Motion and Time Study: Design and Measurement of Work
$10.89 - $330.32
Motion and Time Study: Design and Measurement of Work
$11.49
Work Methods Manual
Out of Stock
Motion and time study problems and projects. 222 pages
Out of Stock
Motion and Time Study
Out of Stock
Motion and Time Study: Design and Measurement of Work by Ralph M. Barnes
Out of Stock
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