Alvarez, Helen U. Food safety, sanitation and hygiene / Helen U. Alvarez. - Manila : Mindshapers, 2010. - ix, 181 p.: ill. 22.5 cm. English ISBN: 978-971-0445-76-9 Subjects--Topical Terms: Food service--Sanitation--PhilippinesFood service--Safety measures LC Class. No.: 647.94 Al85f 2010