TY  - BOOK
AU  - Shapiro,Harold S.
TI  - Smoothing and approximation of functions
T2  - Van Nostrand Reinhold Mathematical Studies No. 24
AV  - QA1QA221 .M92 no. 55
U1  - 517 
PY  - 1969///
CY  - New York
PB  - Van Nostrand Reinhold Co.
KW  - Approximation theory
KW  - Local
KW  - Functions
ER  -