Briggs, William <br/><br/>
Tutorial Trignometry 

 - New York  University of Toronto  1920 
 - 324p. 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Mathematics--Geometry
<br/><br/><label>Dewey Class. No.: </label>516.24  / BRI-T