The Belarusian Institute Of System Analysis And Informational Support Of Scientific And Technical Sphere Specialized exhibition and national seminar "New construction technologies and materials" (Minsk, 12 September 2013) |
30.08.2013 |
|
Copyright ©
Belarusian Institute of Systems Analysis (BelISA), Minsk, Republic of Belarus. http://belisa.org.by/ Complete or partial reproduction of the given data is allowed with reference to (with hyperlink for Internet) the source |