TY - BOOK AU - Guasch, Juan Martin D.R. AU - Mailas, Anna Victoria V. AU - Gracia, Erlinda H. TI - Purchasing, storage, and sanitation/ SN - 978-9-71725158-5 U1 - DFil 647.95068 2009 PY - 2009/// CY - Manila: PB - Grandbooks Publishing, KW - Food service KW - Materials management KW - Sanitation N1 - Includes bibliographical references and glossary ER -