Download or read book The Executive's Guide to the IBM Personal Computer written by Alan J. Parker and published by Reston. This book was released on 1983-01-01 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt: Before starting, please read this; Performing simple calculations; Data entry; Sequential files; Writing reports from sequential files; Adding and deleting records; Updating sequential files; Using lists and tables; Using direct access files; Use and desing of complex programs; Introduction to VisiCalc.