H
Heinz Hermann Koelle
Acting • Born 1925-07-22 – Died 2011-02-20
Acting0Danzig, West Prussia, Germany [now Gdansk, Pomorskie, Poland]
Biography
Heinz Hermann Koelle US-American rocket engineer and aerospace scientist.
Acting • Born 1925-07-22 – Died 2011-02-20
Heinz Hermann Koelle US-American rocket engineer and aerospace scientist.
