1 Table of Contents: “... and the Theory of Change of Attitudes -- Dynamic Learning and Retrieving Scheme Based on Chaotic Neuron Model...”

2 Table of Contents: “.... The Vector Field grad (k/r) -- 15. Vector Operators in Terms of Polar Co-ordinates -- Miscellaneous Exercises...”

3 Table of Contents: “...., Kitonsa, H: Methods of Evaluating the Adaptation of the Body of Agricultural Workers to Changing...”