Person
Boelter, W. R.
Catalogue
- Books
- Online
Household pests and household remedies / by W. R. Boelter.
Boelter, W. R.Date: [1909]
- Books
- Online
The rat problem / by W.R. Boelter.
Boelter, W. R.Date: 1909- Books
Lectures on biology / by Dr. Curt Thesing ; translated from the 2d edition by W.R. Boelter with the original coloured and other illustrations.
Thesing, Curt, 1879-1956.Date: 1911- Journals
Journal of the Incorporated Society for the Destruction of Vermin.
Date: 1908-