AU  - Campbell, M.
AU  - Campbell, D.R.
TI  - Mastering microcomputer applications: word perfect 6.0, Lotus 1-2-3 release 2.4, dBASE IV 2.0, and DOS 6
SN  - 0-02-800419-1
CY  - McGraw-Hill
PB  - N.Y.
KW  - Computer Science
ER  -