Caplow, Theodore. Two against one; coalitions in triads. - Englewood Cliffs, N.J., Prentice-Hall [1968] - Prentice-Hall sociology series . Bibliography: p. 168-176. LCCN: 69010721 Subjects--Topical Terms: Social interaction. LC Class. No.: HM291 / .C34 Dewey Class. No.: 301.1