Introductory algebra
Tussy, Allan S.
Introductory algebra by Allan S. T., R. David G. and Diane R. K. - 4th ed. - Belmont Brooks/ Cole 2011 - xxvi,
9781439047873
Algebra.
QA152.3 / .T87
Introductory algebra by Allan S. T., R. David G. and Diane R. K. - 4th ed. - Belmont Brooks/ Cole 2011 - xxvi,
9781439047873
Algebra.
QA152.3 / .T87