Fisher, Robert C. <br/><br/>Integrated algebra and trigonometry Robert C. Fisher and Allen D. Ziebur  -- Englewood Cliffs, NJ  Prentice-Hall  1958 <br/>xiii, 427p.  23cm. <br/><br/> Includes index. <br/><br/><label>Subjects--Topical Terms: </label><br/>Algebra<br/>Trigonometry<br/><br/><label>Dewey Class. No.: </label>GC 512.13 F531 1958