Logachev Maxim S. (Postgraduate Moscow State University of Printing Arts, teacher in modern technology college )
| 
 | |||||
| 
 | |||||
Logachev Maxim S. (Postgraduate Moscow State University of Printing Arts, teacher in modern technology college )
| 
 | |||||
| 
 | |||||
|  LEGAL
                                                                                                            INFORMATION: Reproduction of materials is permitted only for non-commercial purposes with reference to the original publication. Protected by the laws of the Russian Federation. Any violations of the law are prosecuted. © ООО "Научные технологии" |