00239nam a22001097a 4500020001800000082001300018100002800031245002400059250000600083260003200089300000800121  a9789355322258  a620.0042  aDIETER GEORGE aSCHMIDT  aENGINEERING DESIGN   a6  aCHENNAIbMC GRAW HILLc2022  a596