1. Finitely generated groups with M. Hall property

   • O. V. Bogopol'ski

   OriginalPaper Pages: 141 - 169

2. Boolean families of valuation rings

   • Yu. L. Ershov

   OriginalPaper Pages: 170 - 181

3. The number ofQ-congruences in positive algebras

   • N. Kh. Kasymov

   OriginalPaper Pages: 182 - 187

4. The concept of a binary relation over partial enumerated sets

   • A. Orlicki

   OriginalPaper Pages: 187 - 194

5. Algorithmic dimensions of homomorphic images of models

   • B. M. Khusainov

   OriginalPaper Pages: 195 - 203