Person
Gerhard, Wm. Paul (William Paul), 1854-1927
Catalogue
- Books
- Online
Sanitation and sanitary engineering / by Wm. Paul Gerhard.
Gerhard, Wm. Paul (William Paul), 1854-1927.Date: 1909- Books
Sanitary engineering / by Wm. Paul Gerhard.
Gerhard, Wm. Paul (William Paul), 1854-1927.Date: 1898
- Books
- Online
Guide to sanitary inspections / by William Paul Gerhard.
Gerhard, Wm. Paul (William Paul), 1854-1927.Date: 1909- Books
House drainage and sanitary plumbing / by Wm. Paul Gerhard.
Gerhard, Wm. Paul (William Paul), 1854-1927.Date: 1882- Books
Hints on the drainage and sewerage of dwellings / by Wm. Paul Gerhard.
Gerhard, Wm. Paul (William Paul), 1854-1927.Date: 1884