TY - BOOK AU - Guthrie,Rufus K. TI - Food sanitation AV - TX537 .G85 1980 U1 - 641.3/028/9 PY - 1980/// CY - Westport, Conn. PB - AVI Pub. Co. KW - Food handling KW - Local KW - Sanitation KW - Food-Processing Industry N1 - Includes bibliographies and index ER -