01200nam--2200409---450-99000041385020331620050727120339.00-88738-628-80041385USA010041385(ALEPH)000041385USA01004138520010423d1989----km-y0itay0103----baengUS||||||||001yyExchange and power in social lifePeter M. Bauwith a new introduction by the authorNew BrunswickTransaction1989XXXV, 352 p.23 cm2001001-------2001Gruppi socialiSaggiMutamento socialeSaggiPotereSaggi302.3BLAU,Peter Michael44951ITsalbcISBD990000413850203316II.5. 4249(II i B 920)105903 LMII i BBKUMAPATTY9020010423USA01181220020403USA011649PATRY9020040406USA011629COPAT39020050727USA011203Exchange and power in social life875148UNISA