%0 Book %A Schmidt, Jochen W. %A Spaeth, Helmuth %I Akademie Verlag %D 1989 %C Berlin %G German %B Mathematica Research %@ 3055006798 (brož.) %T Splines in Numerical Analysis. Contributions to the Internation... : Contributions to the International Seminar ISAM-89 held in Weissig (GDR),April 24-28 1989 %7 1. Aufl.