Motion and time study : design and measurement of work / [by] Ralph M. Barnes.
| Author/creator | Barnes, Ralph M. |
| Format | Book |
| Edition | 6th ed. |
| Publication Info | New York : Wiley, [1968] |
| Description | xi, 799 pages : illustrations ; 24 cm |
| Subjects |
| Local note | Little-271189 |
| Bibliography note | Bibliography: p. 769-788. |
| LCCN | 68020097 |