Evans, Paul L. <br/><br/>
Plane trigonometry with tables /  
Paul L. Evans 
 - Boston :   Ginn and Company,   1942. 
 - 108 p. ;  IX tablas 
 - .
<br/><br/><label>Subjects--Topical Terms: </label>--TRIGONOMETRIA PLANA--GEOMETRIA
<br/><br/><label>Universal Decimal Class. No.: </label>514