TY  - RPRT
TI  - Restoration of bighorn sheep metapopulations in and near 15 national parks: Conservation of severely fragmented species; Volume II, Synopsis of research findings
AU  - Francis J. Singer
AU  - Michelle A. Gudorf
PY  - 1999
DO  - 10.3133/ofr99105
UR  - https://pubs.usgs.gov/publication/ofr99105
ID  - ofr99105
ER  -