1. Yu. I. Manin, Lectures in Algebraic Geometry [in Russian], Moscow (1968).
2. H. Cartan and S. Eilenberg, Homo logical Algebra, Princeton Univ. Press (1956).
3. M. Hall, Combinatorial Analysis (1970).
4. F. R. Gantmakher, The Theory of Matrices [in Russian], Moscow (1967).