ISBN 1570394415 books & textbook
Contemporary Mathematics in Context: A Unified Approach, Course 2, Reference and Practice Book
Arthur Coxford James T. Fey Christian R. Hirsch Harold L. Schoen Gail Burrill Eric W. Hart Ann E. Watkins
Glencoe/McGraw-Hill /2001T Paperback / 174 Pages
isbn-10: 1570394415 / isbn-13: 9781570394416