00445nam a2200157Ia 4500003000600000005001700006008004100023040002500064082001900089100001600108245004300124250001300167260006200180300002500242500002000267NORSU20240904080531.0240314s9999    xx            000 0 und d  aNORSU-DumcNORSU-Dum  aR/621.9/Ob2/C1  aOberg, Erik 0aMachinery’s Handbookcby  Erik Oberg  a17th ed.  bMachinery Publishing Co.,c1966aUnites States of America  a2104 pages ;c18 cm.  aIncludes index.