Peterson, Gary L.
Algebra and trigonometry Gary L.Peterson - California: Wadswarth Publishing, 1985. - ix, 613p.
HB
Eng
0534034063
Algebra
512.13 / PEA
Algebra and trigonometry Gary L.Peterson - California: Wadswarth Publishing, 1985. - ix, 613p.
HB
Eng
0534034063
Algebra
512.13 / PEA