Trigonometric delights par Maor, Eli

An electronic book accessible through the World Wide Web; click to view

Advanced trigonometric relations through Nbic functions par Bairagi, Nisith K.

An electronic book accessible through the World Wide Web; click to view

Heavenly mathematics the forgotten art of spherical trigonometry / par Van Brummelen, Glen

An electronic book accessible through the World Wide Web; click to view

Trigonometric delights par Maor, Eli

An electronic book accessible through the World Wide Web; click to view

Algebra and trigonometry / par Cohen, David, 1942 Sept. 28-

Precalculus / par Kaufmann, Jerome E.

College algebra and trigonometry / par Sullivan, Michael, 1942-

Algebra and trigonometry / par Lial, Margaret L.

Precalculus algebra and trigonometry / par Ross, Sharon Cutler, 1943-

Understanding algebra and trigonometry / par Sellers, Gene R.

College algebra and trigonometry / par Steinlage, Ralph C.

Algebra and trigonometry / par Rees, Paul Klein, 1902-

Algebra and trigonometry / par Lial, Margaret L.

College algebra and trigonometry / par Willerding, Margaret F.

Precalculus : algebra, trigonometry, and analytic geometry / par Studer, Marilyn R.

Algebra and trigonometry / par Gillett, Philip

College algebra and trigonometry / par Gustafson, R. David (Roy David), 1936-

Algebra and trigonometry / par Cohen, David, 1942 Sept. 28-

Merrill Algebra two with trigonometry / par Foster

College algebra and trigonometry : a graphing approach / par Demana, Franklin D., 1938-