Columbia subject headings:
Nuclear arms control.
Nuclear physicists--Poland--Biography.
Peace.
Rotblat, Joseph, 1908-2005.
Harvard subject headings:
Nuclear arms control.
Nuclear physicists--Poland--Biography.
Peace
Rotblat, Joseph, 1908-2005
Princeton subject headings:
Nuclear arms control.
Nuclear physicists--Poland--Biography.
Peace.
Rotblat, Joseph, 1908-2005.