00492nam a22001577a 4500020001500000040000900015082001700024100002800041245003400069250001800103260004300121650003400164942001200198999001900210952010500229  a0071122818  cNUST  a621.815bULL  aDavid G. Ullman9125358  aThe Mechanical Design Process  aThird Edition  aUnited State:bThe McGraw Hill,c2003.  2The Mechanical Design Process  2ddccBK  c611116d611116  00102ddc4070aCEMEbCEMEcGENd2024-08-26l0o621.815 ULLpCEME-36994r2024-08-26w2024-08-26yBK