Arithmetic the easy way.
Williams, Edward, 1926-
Arithmetic the easy way. - 4th ed. / Edward Williams, Katie Prindle ; edited by Eugene J. Farley. - Hauppauge, N.Y. : Barron's, c2006. - xii, 458 p. : ill. ; 28 cm. - The easy way .
Includes index.
9780764129131 0764129139
2005045363
Arithmetic--Problems, exercises, etc.
QA139 / .W55 2006
513/.076
Arithmetic the easy way. - 4th ed. / Edward Williams, Katie Prindle ; edited by Eugene J. Farley. - Hauppauge, N.Y. : Barron's, c2006. - xii, 458 p. : ill. ; 28 cm. - The easy way .
Includes index.
9780764129131 0764129139
2005045363
Arithmetic--Problems, exercises, etc.
QA139 / .W55 2006
513/.076