Larson, Ron,

Trigonometry Roland E. Larson, Robert P. Hostetler ; with the assistance of David E. Heyd. - 4th ed. - Boston : Houghton Mifflin, c1997 - xxiv, 506, 146 p. : ill. (some col.) ; 24 cm. + instructor's annotated edition.

Includes indexes.

0669417378


Trigonometry.

516.242