Loney, S. L.  <br/><br/>
Plane trigonometry  part 1 
S. L. Loney 
 - Metric ed.  
 - Delhi  AITBS Publishers  2006 
 - xi+327p.+xiiv  answers; examples 
<br/><br/><label>ISBN: </label>81-7473-106-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MethematicsPlane TrignometryTrignometry
<br/><br/><label>Universal Decimal Class. No.: </label>514.116.2  / LON