00347nam a2200121Ia 4500008004100000082001900041100001800060245004400078250000900122260003000131300000600161650005800167150614s9999    xx            000 0 und d  a004.015  ENG-C  aEngeler Erwin  aComputer Science & Applied  Mathematics  aI ED  bAcademic Press Inc.c1973  a0  aComputer Science & Applied  Mathematics Engeler Erwin