00393nam a2200145Ia 4500003000600000005001700006008004100023020001500064040004900079082001900128100002000147245003100167260002900198500002000227NORSU20240802075921.0240220s9999    xx            000 0 und d  a9711055341  aNORSU Dumaguete (Main Campus ll)cNORSU-MCII  a621.815 F16 c1  aFaires, Virgil  0aDesign of machine elements  bMacmillan companycc1969  aIncludes index.