1. Contending theories of international relations,   Publication: Philadelphia J.B Lippincott, 1971 . XVi, 416 p. Date:1971 Availability: Copies available: Turkeyen Campus Social Sciences [JX1395 D67] (2), Actions: Add to cart No cover image available No cover image available
2. Contending theories of international relations :   Publication: New York : Longman, 2001 . xiv, 706 p. ; 23 cm. Date:2001 Availability: Copies available: Turkeyen Campus Social Sciences [JZ1305 D68 2001] (1), Actions: Add to cart