Swokowski, Earl William, 1926-
Precalculus : functions and graphs / Earl W. Swokowski, Jeffery A. Cole. - 7th ed. - Boston : PWS Pub. Co., c1994. - xxi, 749 p. : ill. (some col.) ; 25 cm.
Includes index.
0534937020
93028896
Functions.
Algebra--Graphic methods.
Trigonometry.
QA331.3 / .S95 1994
Precalculus : functions and graphs / Earl W. Swokowski, Jeffery A. Cole. - 7th ed. - Boston : PWS Pub. Co., c1994. - xxi, 749 p. : ill. (some col.) ; 25 cm.
Includes index.
0534937020
93028896
Functions.
Algebra--Graphic methods.
Trigonometry.
QA331.3 / .S95 1994