00473nam a2200169Ia 4500999001500000003000400015005001700019008004100036040000900077082001900086100002200105245005100127260005100178300000900229650002100238942004400259  c8670d8670OSt20200827104034.0190216s9999||||xx |||||||||||||| ||und||  coclc  a005.369bROA/E  aRoach, Roy 94377 0aExcel 5 For Windows in Easy Steps /cRoy Roach  bAffiliated East West Press,c1994.aNew Delhi:  a336p  aComputer Science  cBK2ddch005.369iROA/Ek005.369mROA/E