TY  - BOOK
AU  - Ahlberg, J.H.
AU  - Nilson, E.N., ed.
TI  - The theory of splines and their applications
U1  - 517Ah47 v.86 
PY  - 1967///
CY  - New York
PB  - Academic Press
KW  - Spline Theory
N1  - Bibliography : P. 277-280
ER  -