Wagh/ D/B./ Sohoni/ R.G.  <br/><br/>
Elementary trigonometry 

 - Bombay  Educational Publishing  1967 
 - 158 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>516.24