Demange Gabrielle Ed. Group formation in economics Networks clubs and c Demange Gabrielle Ed.; Wooders Myrna - Cambridge Cambridge University Press 2005 - xi, 480p. Bib chapterwise cm. ISBN: 0521842719 3956.64 Source: 2794, 29/03/2005, TBS General Book Subjects--Topical Terms: Operations Research Economics Dewey Class. No.: X:(D6,9(B),277, P5