Bethune, Donald.
Works from the collections
3 works
- Books
- Online
Specification of William Smith and Donald Bethune : chimneys and furnaces.
William SmithDate: 1857
- Books
- Online
Specification of Donald Bethune : apparatus for preventing or consuming smoke in furnaces and chimneys.
Bethune, Donald.Date: 1857
- Books
- Online
Specification of Donald Bethune : apparatus for the prevention or consumption of smoke.
Bethune, Donald.Date: 1857