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H. B. Hommon
Identifiers
Open Library
OL16006227A
Top Subjects
Purification (1)
Sewage (1)
United States (1)
Books by H. B. Hommon
Total count: 1
Sewage treatment in the United States
Report on the study of fifteen representative sewage treatment plants
U.S. Govt. Print. Off.
1925-01-01