00412nam a2200133Ia 4500082001700000100002200017110002400039245004600063260003900109300001600148500008200164500000500246710002700251  a517bC521.PN  aCherkasova, M. P.  aThomas, G. L. ; tr.  aCollected problems in numerical methodsb  aGroningenbWolters-Noordhoffc1972  aviii, 210p.  a"Translated and edited from the Russian by G. L. Thomas and R. S. Anderssen."  a  aAnderssen, R. S. ; tr.