Table of Contents
Natural science section
| Effect of perennial grasses on nutrient supplies of Southern black soil and subsequent crop yield | |
| E. P. Denisov, A. P. Solodovnikov, D. A. Upolovnikov | pp. 1-4 |
| Analysis of antimutagenic effect of a compositional preparation made from extracts of green tea leaves and Caucasian persimmon fruits | |
| M. B. Huseynov | pp.15-17 |
Social science section
| The formation and motivation of onomatopoeic ornithonyms as a result of ecological and communicative interactions of man and birds | |
| N. A. Kurashkina | pp.5-10 |
| Konstantin and Ivan Aksakovs' thoughts on the Russian State | |
| S. V. Motin | pp. 11-14 |