Ayres Frank <br/><br/>
Trigonometria./ Frank Ayres 

 - 2 
 - Mexico:McGRAW-HILL. 
 - 248p./30cm. 
<br/><br/><label>ISBN: </label>968-422-785-X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.TRIGONOMETRIA.
<br/><br/><label>LC Class. No.: </label>QA533 A985 
<br/><br/><label>Dewey Class. No.: </label>516.24 A889t