Graphs, colourings and the four-colour theorem
Wilson, Robert A.
Graphs, colourings and the four-colour theorem Robert A. Wilson. - Oxford : Oxford University Press, 2004. - viii, 141 p.
0198510624 = Mathematics Collection
Mathematics.
511.5 W697G
Graphs, colourings and the four-colour theorem Robert A. Wilson. - Oxford : Oxford University Press, 2004. - viii, 141 p.
0198510624 = Mathematics Collection
Mathematics.
511.5 W697G