Mostert, Paul S. Analytic trigonometry / Paul S. Mostert - Englewood Cliffs. N. J. : Prentice-Hall, 1960 - x, 165 p. : ill. ; 22 cm. - Prentice-Hall Mathematical series . Includes index ISBN: USD 4.95 Subjects--Topical Terms: Trigonometrical functionsTrigonometryMathematical analysis Dewey Class. No.: 517