Rosenau, James N. The scientific study of foreign policy / James N. Rosenau. - New York : Nichols Pub. Co., [1980] - xvii, 577 p. 23 cm. Bibliography: p. [555]-564. ISBN: 0893970743 :;0893970751 (pbk.) : Subjects--Topical Terms: International relations.;Foreign policy Universal Decimal Class. No.: 327.1