Functionality of illumination in secondary areas

In the methodological studies of the weekend food such as wine before the exhibition of laboratory work Report on the effectiveness of clarification in the process from the disciple Fundamentals of the protection of the working and baking zhittjedialnosty. Part 1: Foundations of the Burying of Prats. Included are the necessary theoretical knowledge tasks and activities a description of the appendices and equipment as well as the methods of work.