Precalculus the easy way /
Leff, Lawrence S.
Precalculus the easy way / Lawrence S. Leff. - Hauppauge, N.Y. : Barron's, c2005. - vi, 457, [1] p. : ill. ; 28 cm. - Easy way series. . - Easy way. .
Includes index.
0764128922
2004062447
Algebra--Problems, exercises, etc.
QA154.3 / .L43 2005
Precalculus the easy way / Lawrence S. Leff. - Hauppauge, N.Y. : Barron's, c2005. - vi, 457, [1] p. : ill. ; 28 cm. - Easy way series. . - Easy way. .
Includes index.
0764128922
2004062447
Algebra--Problems, exercises, etc.
QA154.3 / .L43 2005
