A diary on information theory / Alfréd Rényi ; translated by Zsuzsanna Makkai-Bencsáth. Napló az információelméletől. English Rényi, Alfred. Mathematics. Probabilities. Information theory. QA7 .R4613 1987 001.539 19 RED Includes index. Bibliography: p. 121-122. Chichester ; New York : Wiley, 1987. 1987. 1987 Text ix, 125 p. : eng enghun Wiley series in probability and mathematical statistics