Graphs and digraphs
Chartrand, G
Graphs and digraphs Gary Chartrand, Linda Lesniak and Ping Zhang - 5th ed. - Boca Raton CRC 2011 - xii, 586p.
9781439826270
DIAGRAPHS
GRAPHS
PLANARGRAPHS
519.172.3 / CHA-G
Graphs and digraphs Gary Chartrand, Linda Lesniak and Ping Zhang - 5th ed. - Boca Raton CRC 2011 - xii, 586p.
9781439826270
DIAGRAPHS
GRAPHS
PLANARGRAPHS
519.172.3 / CHA-G