00336nam a2200121Ia 4500008004100000020001500041028003300056082001800089100001500107245003200122260005400154365000600208191016s9999    xx            000 0 und d  a8120303881  aDonated by President Office   223a519.4 DRO  aDromey,R G 0aHow to solve it by computer  bNew.Jersey. : Prentice-Hall International, c1982  b0