00341nam a2200133Ia 4500003000400000008004100004020002300045040000800068100002200076245005300098260002900151300001500180365001200195LDD181029s9999    xx            000 0 und d  a3540435506cE49.95  cLDD  aValients, Gabriel 0aAlgorithms On Trees and GraphscGabriel Valients  aNew YorkbSpringerc2002  axiii, 490p  bE 49.95