TY - GEN AU - Field,R A AU - Smith,F C AU - Deane,D D AU - Thomas,G M AU - Kotula,A W TI - Sources of Variation at the Retail Level in Bacteriological Condition of Ground Beef SN - 1944-9097 PY - 1977/// PB - Journal of food protection N1 - Publication Type: Journal Article UR - https://doi.org/10.4315/0362-028X-40.6.385 ER -