Dossey

Discrete Mathematics by John A. Dossey,Albert D. Otto,Lawrence E. Spence,Charles Vanden Eynden Pearson Education Hardcover 10 October 2001 from£55.11 | RRP: ~~£68.99~~
Mathematics for Elementary School Teachers by Phares O'Daffer,Randall Charles,Thomas Cooney,Jane Schielack,John A. Dossey Pearson Education Paperback 29 May 2007 from£93.99 | RRP: ~~£84.99~~