TY  - GEN
AU  - Knechtges, Paul L
TI  - Food safety: :theory and practice
SN  - 9780763785563
U1  - 363.192 
PY  - 2012///
CY  - Burlington
PB  - Jones & Bartlett Learning
KW  - Food- Safety measures
KW  - Food contamination-Prevention
ER  -