00379nam a22001337a 450000500170000000800410001702000080005804100080006608200180007410000220009224500850011426000360019930000100023520260519112722.0260519b        |||||||| |||| 00| 0 eng d  a000  aeng  a512.15bSCH/A  aSchoenberg, I. J.  aApproximations with Special Emphasis on Spline  Functionsc/ by I. J. Schoenberg  aLondon:bAcademic Press;c1969.  a488p.