Arvoy, Marsha.

Rounding / Marsha Arvoy and Dorianne Nardi. - St. Catharines, ON : Crabtree Pub., c2011. - 24 p. : col. ill. ; 29 cm. - My path to math . - My path to math. .

Includes index.

ISBN: 9780778767862 (bound) 9780778767954 (pbk.)

Nat. Bib. Agency Control No.: 20109010116

Subjects--Topical Terms:
Rounding (Numerical analysis)--Juvenile literature.
Arrondissement (Analyse numérique)--Ouvrages pour la jeunesse.

Dewey Class. No.: j513