principles and applications using lotus 1-2-3 Close, Kenneth S. creator text Cincinnati South-Western Pub. Co. c1986 monographic x, 484 p. : ill. ; 28 cm. + ca. 1 program file on 1 computer disk (5 1/4 in.) Kenneth S. Close. System requirements for work disk: IBM PC; 192K; PC-DOS 2.1; Lotus 1-2-3 system disk, utility disk, and printgraph disk. Includes index. Business Computer programs HF5548.4.L67 C55 1986 005.36/9 0538101903 (pbk.) 85071909 UOEL 000 20150408110947.0 1916988