Shapiro, Harold S. <br/><br/>
Smoothing and approximation of functions 
[by] Harold S. Shapiro. 
 - New York  Van Nostrand Reinhold Co.  1969. 
 - viii, 134 p.  illus. 
 - Van Nostrand Reinhold Mathematical Studies No. 24 .
<br/><br/><label>LCCN: </label>sa 68013796 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Approximation theory.<br/>Functions
<br/><br/><label>LC Class. No.: </label>QA1  QA221  / .M92 no. 55 
<br/><br/><label>Dewey Class. No.: </label>517