#2607368April 17, 2015. Prime Minister Dmitry Medvedev speaks in front of students at the Gubkin State University of Oil and Gas.Sign in or register,to downloadAdd to cartRemove from cartPackage: Prime Minister visits Gubkin Oil and Gas UniversityCategories: PoliticsLocation: Moscow, RussiaEvent date: 17.04.2015Date published: 17.04.2015Author: Dmitry AstakhovCredit: SputnikSource: SputnikOriginal: DigitalMedia: JPEG, 4314x2801px, 4.4Mbhorizontal