Purification of the Washington Water Supply. 3d Edition. Compiled and Indexed by John H. Walker, Clerk of the Committee.

Reprints all chapters and appendices from 1st and 2d editions with additional chapters.

Bibliographic Details

Corporate Authors:	United States. Congress. Senate. Committee on the District of Columbia, ProQuest (Firm)
Format:	Government Document eBook
Language:	English
Published:	[Place of publication not identified] : [publisher not identified], 1909.
Series:	U.S. Congressional Research.
Subjects:	District of Columbia. Water-supply. Potomac River. Electronic books.
Online Access:	Connect to the full text of this electronic book