00606nam a2200169Ia 4500008004100000041000800041082001400049100002000063245005700083250001200140260004300152650002700195942000700222952009600229952009600325999001500421230711s9999||||xx |||||||||||||| ||und||  aENG  a540bBA-M  aBarnes,Ralph M. 0aMotion and time study design and measurement of work  a7th Ed.  c1980aNew DelhibWiley Eastern Limited  aMechanical Engineering  cBK  001040708CaMCLbMCLd0000-00-00l0o540 BA-Mp7452r2023-08-17 14:01:22w2023-08-17yBK  001040708CaMCLbMCLd0000-00-00l0o540 BA-Mp7453r2023-08-17 14:41:14w2023-08-17yBK  c1481d1481