Hopkins, Terence K. World-systems analysis : theory and methodology / Terence K. Hopkins, Immanuel Wallerstein [with] Robert L. Bach ... [et al.]. - Beverly Hills, Calif. : Sage Publications, c1982. - 200 p. : ill. ; 23 cm. - Explorations in the world-economy ; v. 1 . Bibliography: p. 193-199. ISBN: 0803918100 0803918119 (pbk.) Subjects--Topical Terms: Economic history.Capitalism.Social sciences. Dewey Class. No.: 330.9 / HOW