ISBN 1617358770 books & textbook
Approaches to Studying the Enacted Mathematics Curriculum (Research in Mathematics Education)
Chval, Kathryn B. Heck, Daniel J. Weiss, Iris R. Ziebarth, Steven W.
Information Age Publishing /2012-09-01 Paperback / 216 Pages
isbn-10: 1617358770 / isbn-13: 9781617358777
