"Published under Grant NSF-GN232 from the National Science Foundation"--Title page verso.

Includes bibliographical references.

On a class of normal Markov algorithms /; On the undecidability of elementary theories of certain fields /; A dual arithmetic interpretation of the 3-valued propositional calculus utilized in the simulation of this calculus by relay-contact networks /; Application of many-valued logics in the theory of relay networks /; On class field towers /; On nil-algebras and finitely approximable groups /; On the construction of envelopes of holomorphy for regions of a special type and their applications /; The genus of a fiber space /; On the genus of a fiber space /; Measures on topological spaces /; On perfect measures /; The entropy of a skew product of measure-preserving transformations /; On the }_\epsilon entropy and }_\epsilon capacity of the set of continuous functions /; Homotopically equivalent smooth manifolds. I / V. S. Cernjavskii; A. I. Malcev; V. I. Sestakov; T. D. Maistrova; E. S. Golod and I. R. Safarevic; E. S. Golod; V. S. Vladimirov; A. S. Svarc; A. S. Svarc; V. S. Varadarajan; V. V. Sazonov; L. M. Abramov and V. A. Rohlin; B. H. Sendov and B. I. Penkov; S. P. Novikov