Hellow guys, Welcome to my website, and you are watching Ewolucja logistyki i transportu w akcjach humanitarnych - Grzegorz Gruca - Polska Akcja Humanitarna. and this vIdeo is uploaded by Cartrack Polska at 2024-05-01T10:30:03-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.