TY  - RPRT
TI  - Rediscovering our heritage in sanitation.
AU  - E B PHELPS
AU  - J E KIKER
PY  - 1953
DO  - 10.2105/ajph.43.6_pt_2.7
UR  - https://pubmed.ncbi.nlm.nih.gov/13040607/
ID  - 13040607
ER  -