Keal, Harry M. <br/><br/>
Technical mathematics, 
by Harry M. Keal ... and Clarence J. Leonard ... 
 - 2d ed. 
 - New York,  London,  J. wiley & sons, inc.;  Chapman & Hall, limited,  1938. 
 - 3 v.  illus., diagrs.  18 1/2 cm. 
<br/><br/>v. 1. The equation, the formula, and the graph.-v. 2. Geometric proof, and the use of the natural functions.-v. 3. trigonometry, applied problems, ad the slide rule. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>510.2462  / KEA