Cheney, E W <br/><br/>
Multivariate approximation theory: Selected topics ( E Book) 

 -  SIAM  1986 
 - 77p 
 - CBMS-NSF Regional Conference Series in Applied Mathematics .
<br/><br/> http://portal.igpublish.com/iglibrary/search/SIAMB0000207.main.html?8 
<br/><br/><label>ISBN: </label>9780898712070 
<br/><br/><label>Subjects--Index Terms: </label>Approximation theory: Functions of several real variables. 
<br/><br/><label>Dewey Class. No.: </label>511.42  / e book