College algebra
Gustafson, D. R.
College algebra by David R. G. and Peter D. F. - 9th ed. - Belmont Thomson Brooks 2007 - xxvi, 674p
97804950112665
Algebra.
QA154 / .G87
College algebra by David R. G. and Peter D. F. - 9th ed. - Belmont Thomson Brooks 2007 - xxvi, 674p
97804950112665
Algebra.
QA154 / .G87