MMaranGraphics' simplified user guide for Lotus1-2-3 for WindMaranGraphics' simplified user guide for Lotus1-2-3 for Windowsde Richard MaranMateriasBusinessComputer programsData processingElectronic spreadsheetsGraphic methodsLotus 1-2-3 (Computer file)Lotus 1-2-3 (Computer program)Ediciones (2)MaranGraphics' simplified user guide for Lotus1-2-3 for Windows (1991)MaranGraphics Inc. · inglésMaranGraphics simplifieduser guide for Lotus 1-2-3 for Windows (1991)
HHypergraphics' simplified user guide for Microsoft Windows 3Hypergraphics' simplified user guide for Microsoft Windows 3.0
