Mostra 1 - 2 risultati di 2 ricerca '"Mines and mineral resources Ohio"', tempo di risposta: 0,33s Raffina i risultati
  1. 1
    Pubblicazione 1967
    Washington : National Archives, National Archives and Records Service, General Services Administration, 1967.
    1 microfilm reel : positive ; 35 mm.
    Soggetti: ...Mines and mineral resources Ohio Statistics....
  2. 2
    Pubblicazione 1967
    Washington : National Archives, National Archives and Records Service, General Services Administration, 1967.
    1 online resource (1 microfilm reel) : positive.
    Soggetti: ...Mines and mineral resources Ohio Statistics....
    Center for Research Libraries
    Accesso online

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