The product is a textbook titled "Basic Technical Mathematics With Calculus" by author Allyn J. Washington. Published in 1964, this paperback book covers the subject of mathematics at a technical level. It includes features that were once part of the library and is suitable for adult learners and university students looking to study technical mathematics with calculus. Condition - Ex library book. Some stamp and biro markings. Book itself intact, has dust jacket and overall good condition. Please see photos.