7103 KB4 KB 19701 album (37 fotogr.), 31 x 24 cmCOBISSID_HOST:70436609URN:URN:NBN:SI:img-H5Z798U4slMetalnafotografijeAlbumifotografijeIndustrijaMariborMetallurgical and Materials EngineeringMetalnametalurgijatovarneMetalna| hidocentrale|TEXTfotografijephotographsSlovenian National E-content AggregatorNational and University Library of SloveniaUniverzitetna knjižnica Maribor