Herman Roethel died in 1956.
Herman Roethel was born in 1882.
F. Roethel has written: 'Surface properties in electric discharge machining' -- subject(s): Mechanical engineering
Louis F. Roethel has written: 'Basic facts of trigonometry' -- subject(s): Outlines, syllabi, Trigonometry 'Logic, sets & numbers' -- subject(s): Mathematics
Herman Husband died in 1795.
Herman Bemberg died in 1931.
Herman Scheel died in 1956.
Herman Schell died in 1906.
Herman Pillette died in 1960.
Herman Salmon died in 1980.
Herman Rose died in 2007.
Herman Shaw died in 1950.
Herman Rupp died in 1956.