Developmental mathematics :
Developmental mathematics :
Elayn Martin-Gay
- Fourth edition.
- xvii, 1222 pages : color illustrations ; 28 cm
Includes bibliographical references and index.
9781256292470 (pbk. : alk. paper)
2016003624
Arithmetic--Textbooks.
Algebra--Textbooks.
Problem solving--Textbooks.
QA107.2 / .D48 2011
513
Includes bibliographical references and index.
9781256292470 (pbk. : alk. paper)
2016003624
Arithmetic--Textbooks.
Algebra--Textbooks.
Problem solving--Textbooks.
QA107.2 / .D48 2011
513