Progress report of the investigation of shelly spots in railroad rails / by Ralph E. Cramer
Resource type: Ressourcentyp: GesamtaufnahmeSetLanguage: English Series: Engineering Experiment Station reprint series ; ... | University of Illinois bulletin ; ...Volumes: Show volumesPublisher: Urbana, Ill. : University of Illinois, 19XX-PPN: PPN: 1158607717No physical items for this record