Investigation of the pollution and sanitary conditions of the Potomac watershed : with special reference to self purification and the sanitary condition of shellfish in the lower Potomac River Plankton studies Hydrographic studies

Author(s)

• Cumming, Hugh S. (Hugh Smith)
• Ritter, Homer P.
• Purdy, W. C. (William C.)
• Treasury Department, United States Public Health Service

Bibliographic Information

Investigation of the pollution and sanitary conditions of the Potomac watershed : with special reference to self purification and the sanitary condition of shellfish in the lower Potomac River . Plankton studies . Hydrographic studies

by Hugh S. Cumming . by W.C. Purdy . by Homer P. Ritter

（Bulletin / Hygienic Laboratory, no. 104）

Govt. print., off, 1916

Note

At head of title: Treasury Department. United States Public Health Service

Details

• NCID: BA90181595
• LCCN: 16026410
• Country Code: us
• Title Language Code: eng
• Text Language Code: eng
• Place of Publication: Washington
• Pages/Volumes: 239 p., [49] p. of plates (some folded)
• Size: 23 cm
• Classification:
  • LCC : RA421
• Subject Headings:
  • LCSH : Water, Pollution of
  • LCSH : Potomac River
• Parent Bibliography ID:
  • BA39533092