ISBN 0873536088 books & textbook
Navigating Through Problem Solving and Reasoning in Graded 6-8
Friel, Susan N. Arbaugh, Fran Mooney, Edward S. Pugalee, David K. Watanabe, Tad
Natl Council of Teachers of /2009-04-06 Paperback / 224 Pages
isbn-10: 0873536088 / isbn-13: 9780873536080
