00431nam a2200157Ia 4500003000400000005001700004008004000021040000700061041001200068082001500080100002600095245007200121260005500193300000800248650001700256OSt20240307113951.0210210b1981   xxu||||| |||| 00| 0 eng d  cAL  aEnglish  a652.3 KRIS  aKRISHNA MURTHY (M L).  aSelect guide in typing: Business and official letters-Junior grade.  aBangalore.bSree Subramanyeswara book depot,c1981  a100  aTyping Guide