@misc{indiciae25302971b465,
  title = {Conceptual design for the National Water Information System},
  author = {Melvin D. Edwards and Arthur L. Putnam and Norman E. Hutchison},
  year = {1986},
  doi = {10.3133/ofr86604},
  url = {https://pubs.usgs.gov/publication/ofr86604},
  note = {Source identifier: ofr86604}
}