Loney ,S.L. <br/><br/>
Plane Trigonometry 
S.l. Loney 
 - Delhi  A.I.T.B.S. Pub.  2004 
 - 2v.(Library has Vol.2 only) 
<br/><br/><label>ISBN: </label>8174731202 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trigonometry
<br/><br/><label>Dewey Class. No.: </label>516.242  / LON P4