This is a vintage manual titled "IBM's Personal Computer" published by Que Corporation in 1982. It serves as a comprehensive guide for users of the original IBM Personal Computer, providing in-depth information on its system, peripherals, and software. The book covers various aspects including the system unit, keyboard, BIOS, display adapters (like the 6845 CRT controller), and early software such as EasyWriter. It's an excellent resource for collectors, enthusiasts, or anyone interested in the history and technical details of the pioneering IBM PC era. The manual is in fair condition for its age, with wear, staining and yellowing consistent with an item from 1982, as visible in the images.
G8