Manual of Standards for the Sanitaria / 

 - Manila :  Department of Health, Health Facility Development Bureau  2021. 
 - xvi, 51 pages ;  30 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitation--methods<br/>Manuals
<br/><br/><label>National Library of Medicine Call No.: </label>DOH WA 672 .M294 2021