Making dirty water drinkable: ...as is the drumstick tree.
Kumar
Arunachalam
A
Kumar
C Jairaj
CJ
D006801:Humans; D007194:India; D029588:Moringa oleifera; D018547:Plant Stems; D012423:Rural Health; D018508:Water Purification / Q000379:methods*; D014881:Water Supply / Q000592:standards*