Did you know??? acute bovine pulmonary emphysema - United States. Bureau of Land Management. Portland Service Center. (Portland, Or, U.S. Department of the Interior, Bureau of Land Management, Portland Service Center, 1967)
https://www.biodiversitylibrary.org/bibliography/159699
Keywords: Bibliography|Bureau of Land Management|Diseases|Emphysema; Pulmonary|Livestock|Records and correspondence|United States|United States; West|West (U.S.)|