Graphs and Homomorphisms

cover

@Book{            HellNesetril,
  Author        = "Hell, Pavol and Nesetril, Jaroslav",
  date-added    = "2020-04-10 11:07:26 +0200",
  date-modified = "2020-04-10 11:07:27 +0200",
  Keywords      = "graph theory",
  Title         = "Graphs and Homomorphisms",
  File          = "Graphs and Homomorphisms - Hell, Nesetril (0) (0) - a - a.pdf"
}

@Book{ HellNesetril, Author = "Hell, Pavol and Nesetril, Jaroslav", date-added = "2020-04-10 11:07:26 +0200", date-modified = "2020-04-10 11:07:27 +0200", Keywords = "graph theory", Title = "Graphs and Homomorphisms", File = "Graphs and Homomorphisms - Hell, Nesetril (0) (0) - a - a.pdf" }