books.google.com - "This volume presents the fundamentals of graph theory and then goes on to discuss specific chemical applications. Chapter 1 provides a historical setting for the current upsurge of interest in chemical graph theory. chapter 2 gives a full background of the basic ideas and mathematical formalism of graph...http://books.google.com/books/about/Chemical_Graph_Theory.html?id=X0AG7HhiccoC&utm_source=gb-gplus-shareChemical Graph Theory