This manual contains solutions to all exercises in the text, except those odd-numbered exercises for which

fairly lengthy complete solutions are given in the answers at the back of the text. Then reference is simply

given to the text answers to save typing.

I prepared these solutions myself. While I tried to be accurate, there are sure to be the inevitable

mistakes and typos. An author reading proof rends to see what he or she wants to see. However, the

instructor should find this manual adequate for the purpose for which it is intended.