Introductory textbook on combinatorial mathematics. First published by Oxford University Press in 1974; reprinted with corrections in 1979 and 1985. ISBN shown in the book: 0-19-859617-0.
Volume 1 of Translations, Series 1, containing translated mathematical papers in algebra. Reissued in 1962 and reprinted in 1968 by the American Mathematical Society with aid from the National Science Foundation. No ISBN is shown in the book.
Introduction to nonlinear optimization methods, including single-variable optimization, multivariable optimization, gradient methods, constrained optimization, and advanced search methods. ISBN shown in the book: 0-412-11040-7.