Narendra Kumar Govil, Ram Mohapatra, Mohammed A. Qazi, Gerhard Schmeisser <br/><br/>
Progress in Approximation Theory and Applicable Complex Analysis 

 -  Springer  Springer  2017 
<br/><br/><label>ISBN: </label>9783319492421 
<br/><br/><label>Source: </label>EBOOK