Request for help in candidate selection for the Programme Committee of IFIP'71 Congress

of the paper "Compilation of Languages Represented in Algebraic Structures".

of the project "Development and application of computer-based automated tutorial systems"

The author accepts the invitation to speak at the conference and gives the title of his paper

The paper can be published provided the text is revised according to the referees' remarks; the remarks are being sent over

expressing sorrow on the occasion of untimely death of V.M.Glushkov

Invitation to come in 1977 to the Institute of Cybernetics for a month as an invited lecturer; possibility of coming to England again in 1977 and the intention to visit Imperial College

on scientific, managerial and educational activities of A.A. Letichevskiy

The request to support a nomination of professor I.N.Molchanov for election to Corresponding Members of Ukraine Academy of Sciences on speciality "mathematics".