1.
Graph Drawing: DIMACS International Workshop, GD '94, Princeton, New Jersey, USA, October 10...
by Tamassia, R., Tollis, I.G.
ISBN: 9783540589501
List Price: $89.95
2.
Algorithms and Data Structures
by Dehne, Frank, Sack, J�rg-R�...
ISBN: 9783662201961
List Price: $24.99