Bary, N K <br/><br/>
A treatise on trigonometric series 
Millins, Margaret F Tr. by 
 - Oxford  Pergamon press  1964 
 -  2v. .
<br/><br/> 2v. 
<br/><br/><label>Subjects--Index Terms: </label>Trigonometry 
<br/><br/><label>Universal Decimal Class. No.: </label>517.518.4  / BAR