ISBN 0325009279 books & textbook
Venn Can We Be Friends?: And Other Skill-Building Math Activities, Grades 6-7 (The Math with a Laugh Series)
Michael P Kline Ruopp, Faye Poundstone, Paula
Heinemann /2006-06-06 Paperback / 128 Pages
isbn-10: 0325009279 / isbn-13: 9780325009278
