@misc{indiciaec7893c4c1f95,
  title = {Copyright Record Book Class R Vol 38 PART 1; Renewal Numbers 37000-37499; 1948},
  year = {1948},
  url = {https://www.loc.gov/item/coprecbooks-00497912489/},
  note = {Source identifier: coprecbooks-00497912489}
}