Swokowski, Earl W.
Precalculus : functions and graphs Earl W. Swokowski - California: Addison-Wesley, 1990. - 599p.
eng
0534920861
Functions
Algebra-Graphic methods
Trigonometry
512.1 / SWP
Precalculus : functions and graphs Earl W. Swokowski - California: Addison-Wesley, 1990. - 599p.
eng
0534920861
Functions
Algebra-Graphic methods
Trigonometry
512.1 / SWP