@article{1656771,
      url = {http://digitallibrary.un.org/record/1656771},
      title = {Petition from Dr. Heinz Langguth on behalf of Mr. Carl von  Gebhardt concerning Tanganyika},
      publisher = {UN,},
      recid = {1656771},
      pages = {3 p.},
      address = {[New York] :. 1957-04-04},
      year = {1957},
      month = {Apr},
}