00468nam a2200157 a 450000500170000000800410001705000300005810000160008824500600010426000410016430000290020550000200023452100070025465000160026165000330027720140310183155.0970101s19uu xx 00 eng d aHF 5548.4.S87 b.P47 1987 aPerry James aUsing Supercalc 4 /cJames T. Perry , Joseph G. Lateer. aIndianapolis,Ind :bQue Corp,c1987. a527 p., bill. ;c24 cm. aIncludes index. aIT aSupercalc 4 aBusinessxComputer programs