Almond, Peter R. Cobalt blues : the story of Leonard Grimmett, the man behind the first Cobalt-60 unit in the United States / Peter R. Almond.

Almond, Peter R.

Cobalt blues : the story of Leonard Grimmett, the man behind the first Cobalt-60 unit in the United States / Peter R. Almond.

Grimmett, Leonard.

Physicists -- United States -- Biography.

Radiotherapy -- United States -- History.

Chemistry -- United States -- History.

Cobalt -- United States -- History.