TY  - BOOK
AU  - Hayward, Gregory D., ed.
TI  - Flammulated  boreal great gray owls United States: a technical conservation assessment
T2  - General technical report RM-
U1  - 598.97 21st ed.
PY  - 1994///,
CY  -  Mountain Forest and Range Experiment Station and Rocky Mountain Region
PB  - Rocky.-
KW  - Aves
KW  - Birds
KW  - Conservation
KW  - Insectivorous
KW  - Owls
KW  - Rocky mountain
KW  - United States
KW  - Verner
KW  - Jon, ed
ER  -