Precalculus :
Swokowski, Earl William, 1926-
Precalculus : functions and graphs Earl W. Swokowski. - 5th ed. - Boston : Prindle, Weber & Schmidt, c1987. - ix, 525, 56 p. : ill. ; 24 cm.
Rev. ed. of: Functions and graphs. 4th ed. c1984. Includes index.
0871500604
86025344
Functions.
Algebra--Graphic methods.
Trigonometry.
QA 331.3 / .S9 1987
Precalculus : functions and graphs Earl W. Swokowski. - 5th ed. - Boston : Prindle, Weber & Schmidt, c1987. - ix, 525, 56 p. : ill. ; 24 cm.
Rev. ed. of: Functions and graphs. 4th ed. c1984. Includes index.
0871500604
86025344
Functions.
Algebra--Graphic methods.
Trigonometry.
QA 331.3 / .S9 1987