Graph theory /
Tutte, W.T.
Graph theory / W.T. Tutte - UK: Cambridge university press 2001. - xxi, 333p.; - Encyclopedia of mathematics and its applications / 21 .
9 780521 794893
519.1 / TUT
Graph theory / W.T. Tutte - UK: Cambridge university press 2001. - xxi, 333p.; - Encyclopedia of mathematics and its applications / 21 .
9 780521 794893
519.1 / TUT