TY - BOOK T1 - Field manual for sanitary inspectors. LA - English PP - Manila PB - [s.n.] YR - 1982 ED - 2nd ed. UL - https://tuklas.up.edu.ph/Record/UP-99796217603999127 OP - 254 NO - Originally prepared by the Division of Environmental Sanitation, Bureau of Health Services, Ministry of Health; Department of Public Health Engineering, Institute of Hygiene, University of the Philippines, with the financial assistance from the United Nations Children's Fund. CN - HD 8039 S2 P55 1982 KW - Sanitary workers : Philippines : Handbooks, manuals, etc. KW - Environmental health. KW - Hygiene, Public. KW - Sanitation. ER -