TY - BOOK AU - Demange,Gabrielle AU - Wooders,Myrna TI - Group formation in economics: networks, clubs, and coalitions SN - 0521842719 AV - HM741 G768 PY - 2005/// CY - Cambridge PB - Cambridge Univ. Press KW - SOCIAL NETWORKS KW - ECONOMIC ASPECTS KW - SOCIAL GROUPS KW - GAME THEORY N1 - Includes bibliographical references and index ER -