This is a preliminary Prototype version of the new RFBR Russian TeX package. The final release will be free to distribute and use by any educational and research organizations or individuals and have to became a standart russian version. This version is not recommended for a wide distribution. To run this package You need at least PC 286 with the appropriate Russian keyboard and screen support driver (such as tr.COM here) or Russian DOS. If You can not read the readme.alt file text on your PC, You probably will hard to install this package.