#6479484The Lenin Moscow Metro. A railway laboratory for monitoring the technical state of underground tracks.Sign in or register,to downloadAdd to cartRemove from cartCategories: Labour, Economy, Business & FinanceLocation: Moscow, RussiaEvent date: 04.03.1977Date published: 04.03.2021Author: Alexander LobovCredit: SputnikOriginal: 77-3577, 35 mm filmMedia: JPEG, 5324x3543px, 6.6MbuniformtransportrailwaytracksemployeesinstrumentsundergroundpublicMoscow undergroundMoscow Metrodriverlaboratoryrailway engineersurbanequipmentUSSR1970s