Konstantin Korotkov: GDV and Water

Konstantin Korotkov: GDV and Water HLS 1.0 Lecture 18: Konstantin Korotkov: GDV and Water https://gdvsoftware.com/ HLS Course Human Light System Course experimental 5 years online course Since 2014 https://www.humanlightsystem.com/course/ Konstantin Korotkov: GDV and Water