AYRES, FRANK <br/><br/>
TRIGONOMETRY  THEORY AND PROBLEMS 

 - 0 
 - U.S.A.  SCHAUM PUBLISHING CO  1954 
 - 207 pag  28 cm 
 - 0  0 .
<br/><br/>ANGLES/TABLES/LOGARITHIMS/VARIATHIONS 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CIENCIAS PURAS
<br/><br/><label>Dewey Class. No.: </label>516.24  / A197