2002 Discovering Algebra: An Investigative Approach -- Teacher's Edition (TE)(Hardcover) by Jerald Murdock, Ellen Kamischke, & Eric Kamischke ***ISBN-13: 9781559534727 ***Condition: Like New/Good Used ***726 Pages @math30.4/math26.1.2;1/BS15side;3>keyc.math 11x9.25 ASKU#