00278nam a2200121Ia 4500100001700000650001400017654001900031245003300050260003800083082001500121300000800136546001200144  aAgarwal/C.V   aChemistry  aEngg.Materials  aChemistry of Engg. Materials  bTara Book Agency.aVaranasic1986  a620.1bAga  a500  aENGLISH