Classic Computer Manuals from Apple and IBM
Apple's first user manual was largely the creation of Ronald Wayne, Apple's third founder, recruited from Atari by Steve Jobs for a 10 percent stake in the new company. Wayne not only wrote the entire 10-page booklet, he also drew the intricate cover logo depicting Isaac Newton beneath an apple tree.
Honan, Mathew. Wired (2008). Design>Documentation>Technical Illustration>History