ISBN 9781572321588 books & textbook
Bits & Pieces II: Using Rational Numbers
Lappan, Glenda Fey, James T. Fitzgerald, William M. Friel, Susan N. Phillips, Elizabeth Difanis Anderson, Catherine Miceli, Stacey Apple, Mali Phung, Pauline
Dale Seymour Pubn /1995T Paperback
isbn-10: 157232158X / isbn-13: 9781572321588
