@misc{indiciae9199471c4839,
  title = {[Book review] Soft paths: How to Enjoy the Wilderness Without Harming It by Bruce Hampton and David Cole},
  author = {J. L. Marion},
  year = {1989},
  url = {https://pubs.usgs.gov/publication/5223203},
  note = {Source identifier: 5223203}
}