For users who want or need to improve the performance of their PC/XT/AT or compatible computers--expanded memory is a must. This describes how anyone can break through the limitations of conventional DOS.
Read More
For users who want or need to improve the performance of their PC/XT/AT or compatible computers--expanded memory is a must. This describes how anyone can break through the limitations of conventional DOS.
Read Less
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Fair. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear. It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear. It may also be ex-library or without dustjacket.
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
This item is fairly worn, but continues to work perfectly. Signs of wear can include aesthetic issues such as scratches, dents, worn corners, bends, tears, small stains, and partial water damage. All pages and the cover are intact, but the dust cover may be missing, if applicable. Pages may include excessive notes and highlighting, but the text is not obscured or unreadable. Satisfaction Guaranteed.