00418nam a2200145Ia 4500008004100000020001800041040001300059082001200072100002000084245007800104260004300182300001000225650001400235700002300249191130s1979##################000#0#eng##  a9788121902724  aACLcACL  a530 DUR  aDuriapandian, P  aMechanicscP. Duriapandian, Laxmi Duriapandian and Muthamizh Jayapragasam  aNew DelhibS.Chand & Company Ltdc1979  a386 p  aMechanics  aLaxmi Duriapandian