@misc{indiciaec0c5d5a3c0b4, title = {The Role of the National Park Service in Protecting Biological Diversity. Results of the Director's [scientific] Task Force on the NPS Role in Protecting Biological Diversity, Sept. 1986, Report to the Director}, author = {C. Schonewald-Cox}, year = {1987}, url = {https://pubs.usgs.gov/publication/96439}, note = {Source identifier: 96439} }