TY  - BOOK
AU  - Rufus K. Guthrie
TI  - Food sanitation
SN  - 0870551221
U1  - 664 GUT 
PY  - 1972///.
CY  - Westport, Conn. :  
PB  - AVI Pub. Co., 
KW  - Food handling.
KW  - Food Handling.
ER  -