TY - RPRT TI - Denning chronology and design of effective bear management units AU - R.M. Inman AU - C.M. Costello AU - D.E. Jones AU - K.H. Inman AU - B.C. Thompson AU - H.B. Quigley PY - 2010 DO - 10.2193/2006-252 UR - https://pubs.usgs.gov/publication/70000584 ID - 70000584 ER -