00385nam a2200157 a 4500001000400000003000900004008004100013040002800054082001600082100001800098245002700116260003800143300001000181490001600191650002000207925CO-ViMGA141112s2004 ck r 000 u spa d aCO-ViMGAbspacCO-ViMGA04a303.38 S1881 aSauvy, Alfred10aLa opinión pública aBarcelona : bOikos - tau, c1970 a127 p aQue se?, 1514aOPINION PUBLICA