Sorting through my collection. Sanitized and lightly cleaned. First edition January 14, 1991. While there is some age-related deterioration, as you can see, it's in quite good condition for a 25-year-old used book. I've quickly checked the contents, and there are no tears or writing. However, please consider this a used book, and understand that it may have imperfections. Please make your judgment based on the photos, and feel free to ask any questions you may have. I will take care to waterproof the item and ship it as soon as possible. Generally, I request no returns or cancellations.