Olson, William Clinton The Theory and Practice of International Relations,
Prentice Hall Intern., 1994, XIII, 428 с., 0-13-098823-5.
Olson, William Clinton .
The Theory and Practice of International Relations.
Englewood Cliffs, N. Jersey: Prentice Hall Intern., 1994, XIII, 428 с., 0-13-098823-5.
Olson, William Clinton (1994)
The Theory and Practice of International Relations,
Englewood Cliffs, N. Jersey: Prentice Hall Intern., XIII, 428 с., 0-13-098823-5
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