00501nam a2200157Ia 4500008004100000041000800041082001600049100001900065245004500084250001400129260003100143300003000174365000500204999001500209952011900224240624s9999 xx 000 0 und d aeng a658.542 BAR aBARNES RALPH M aMOTION AND TIME STUDY DESIGN AND MEASURE a(7th ed.) c1980aNew YorkbJohn Wiley axi, : 689 : P. : cm. ; 26 c c3521d3521 00104070aIMTNbIMTNcRack 34-Bd2006-04-25eAPg7.50o658.542 BARp3521r2024-06-24 00:00:00t1w2024-06-24yBK