Subjects: Military Hygiene / Authors: United States. Army. Engineer Board. Water Supply Equipment Branch, author. / Titles: Efficiency of standard Army water purification equipment and of diatomite filters in removing cysts of Endamoeba histolytica from water: for official action - Digital Collections - National Library of Medicine Search Results

Start Over Subjects Military Hygiene ✖ Authors United States. Army. Engineer Board. Water Supply Equipment Branch, author. ✖ Titles Efficiency of standard Army water purification equipment and of diatomite filters in removing cysts of Endamoeba histolytica from water: for official action ✖