Public health engineering abstracts, Vol. 19, Aug. 26, 1939.

Bibliographic Details

Corporate Author:	United States. Public Health Service
Format:	Government Document eBook
Language:	English
Published:	[Washington] : [s.n.], 1939.
Subjects:	Sewage. Water-supply. Food handling. Refuse and refuse disposal.
Online Access:	Electronic resource (PDF)