Steffora, Tracey.

Using addition at home / Tracey Steffora. - Chicago, Ill. : Heinemann Library, c2011. - 24 p. : col. ill. ; 18 x21 cm. - Math around us .

Includes bibliographical references and index.

ISBN: 9781432968458 (pbk.)

LCCN: 2010030761

Subjects--Topical Terms:
Addition.

LC Class. No.: QA115 / .S7775 2011

Dewey Class. No.: 513.2/11