Data Structures With Ada by Michael Feldman Reston Publishing 1985 HC. This is a pre-owned book in good to very good condition. The only marks/writing in the book is inside the front cover see photo #8. This shows some names, phone numbers and an old price tag. Otherwise the inside of the book is in very good condition. The cover shows minimal/minor wear from age and storage. See all the photos for the best examples of the books condition.