Columbia subject headings:
Admirals--United States--Biography.
Nuclear submarines--United States--History.
Rickover, Hyman George.
United States. Navy--Biography.
Harvard subject headings:
Admirals--United States--Biography
Nuclear submarines--United States--History.
Rickover, Hyman George.
United States. Navy--Biography.
Princeton subject headings:
Admirals--United States--Biography.
Nuclear submarines--United States--History.
Rickover, Hyman George.
United States. Navy--Biography.