@misc{indiciaed4ed11c1e151,
  title = {Asian seminar and workshop on remote sensing held at the University of the Philippines, Diliman, Quezon City, Luzon, Republic of the Philippines, May 7-8, 1973},
  author = {Stephen J. Gawarecki},
  year = {1973},
  doi = {10.3133/ofr7388},
  url = {https://pubs.usgs.gov/publication/ofr7388},
  note = {Source identifier: ofr7388}
}