Walther - Ten Applications of Graph Theory - New paperback or softback - X555z

Bollobas - Modern Graph Theory - New paperback or softback - X555z

Haley - Search Theory and Applications - New paperback or softback - X555z

Harris - Combinatorics and Graph Theory - New paperback or softback - - X555z

Baggenstos - Graph Isomorphism Algorithms - New paperback or softback - X555z

Puppe - Spectral Graph Drawing - New paperback or softback - X555z

Xu - Harary Index of a Graph - New paperback or softback - X555z

Graph Theory and Its Applications (Paperback or Softback)