Columbia subject headings:
Diplomacy.
Law--United States.
Plimpton, Francis T. P. (Francis Taylor Pearsons), 1900-1983.
Harvard subject headings:
Diplomacy.
Law--United States
Plimpton, Francis T. P. (Francis Taylor Pearsons), 1900-1983.
Princeton subject headings:
Diplomacy.
Law--United States.
Plimpton, Francis T. P. (Francis Taylor Pearsons), 1900-1983.