00377nam a2200133Ia 4500020001500000082001900015100002100034245006400055260003400119300002800153490005200181500000500233700000500238  a3540667520  a511.5bB956.CR  aBurgisser, Peter  aCompleteness and reduction in algebraic complexity theoryb  aBerlinbSpringer-Verlagc2000  axii, 168p. Bibl. Index.  aAlgorithms and Computation in Mathematicsv v.7  a  a