College trigonometry

by Auffmann, Richard N., Barker, Vernon C, Nation, Richard
Published 2002

Instructor solutions manual for college algebra and trigonometry 5e

by Auffmann, Richard N., Barker, Vernon C., Nation, Richard D.
Published 2005

Instructor`s resource manual with chapter test to accompany college algebra and trigonometry second edition college algebra second edition, college trigonometry second edition, pre...

by Auffmann, Richard N., Barker, Vernon C., Nation, Richard D.
Published 1993

Instructor`s resource manual with the testing for college algebra and trigonometry , college trigonometry

by Auffmann, Richard N., Barker, Vernon C., Nation, Richard D.
Published 2005