Biggs, Norman Algebraic graph theory / Norman Biggs. - 2nd ed. - New Delhi : Cambridge University Press, 1996. - vi, 205 p. : ill. ; 23 cm. - Cambridge mathematical library . Includes bibliographical references. ISBN: 9780521458979 Subjects--Topical Terms: Mathematics.Graph theory. Dewey Class. No.: 511.5 / BIG