TY - BOOK AU - Mlay,Reginald S. TI - Assessment of Knowledge Attitude and Practice of Street Food Vendors Towards Food Safety and hygiene in Ilala Municipality / by U1 - EA DIS 363.19209678 MLA 22 PY - 2018/// CY - Dar es salaam PB - The Open University of Tanzania KW - Knowledge Assessment KW - Street Food Vendors KW - Food Safety and Hygiene N1 - Includes Bibliographical References and Index ER -