00358nam a2200145Ia 4500008004100000082001500041100001800056245002600074250000800100260002700108300001100135500002500146650001400171700002700185230524s9999 xx 000 0 und d a620.1bRAJ aS.Rajsekharan 0aEngineering Mechanics a2ND aNEW DELHIbVikasc2003 aXX;758 aQuantity Number: 31 aMechanics a G.Shankar Subramanyam