TY - BOOK AU - Longrée,Karla AU - Blaker,Gertrude G. TI - Técnicas sanitarias en el manejo de los alimentos AV - TX945 .L64 U1 - 614/.791 PY - 1972/// CY - México PB - Pax-México KW - Food service KW - Sanitation KW - Local KW - Food handling N1 - Translation of: Sanitary techniques in food service; Includes bibliographical references ER -