Mastering WordPerfect 5.1 : covers versions 5.0 and 5.1 - Campbell, David R.; Campbell, Mary V. (Lake Forest, Ill. : Macmillan/McGraw-Hill, 1992)
System requirements for computer disks (same software on both disks): PC; DOS; WordPerfect 5.1; floppy or hard disk system; printer.
Includes index.
Keywords: WordPerfect (Computer file); Word processing