Study of an Envelope Pit Privy

• 1 November 1937
• journal article
• Published by Oxford University Press (OUP) in The Journal of Infectious Diseases
• Vol. 61  (3) , 264-269
• https://doi.org/10.1093/infdis/61.3.264

Abstract

Keywords

• ENVELOPE PIT PRIVY
• JOURNAL
• HTTPS
• PAGES
• CALDWELL
• ELFREDA
• DOI.ORG/10