@misc{indiciae5d77e7e7c292,
  title = {McMap; version 2.0 basemap generation for the Apple Macintosh, Part B - Application disks (program disk and data disk)},
  author = {Harry J. Dowsett},
  year = {1990},
  doi = {10.3133/ofr90452b},
  url = {https://pubs.usgs.gov/publication/ofr90452B},
  note = {Source identifier: ofr90452B}
}