00580nam a2200193Ia 4500020001500000082002300015100001700038245005400055260003400109300001600143490006500159500000500224690000600229700000500235952010500240964001700345921000900362999001500371  a3540160493  a330.015197bK94.DG  aKruse, H. J.  aDegeneracy graphs and the neighbourhood problemb  aBerlinbSpringer-Verlagc1986  aviii, 126p.  aLecture notes in Economics and Mathematical systems v v.260  a  a   a  00104070aISIbISId1998-06-09l0o330.015197 K94.DGpDP20554r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a1968  c1968d1968