Math Matters BC Editions Three book series by Ebos, published by Nelson. Books In This Series Math Matters Book 1 BC Edition Text by Ebos ISBN10 0176026622 / ISBN13 9780176026622 Math Matters Book 2 B.C. Edition by Ebos ISBN10 0176026649 / ISBN13 9780176026646 Math Matters Book 3 BC Edition Text by Ebos ISBN10 0176030840 / ISBN13 9780176030841
