00397nam a2200181Ia 4500001000700000003000400007008004100011010001100052020000900063041001400072100001800086245002700104260002700131300001100158650001500169650002000184082001100204004456LIB220712b        py ||||| |||| 00| 0 spa d  a004456  a1971  aEspañol  aSauvy, Alfred  aLa opinión pública  bOikos-tauaBarcelona :  a127 p.  aSOCIOLOGIA  aOPINION PUBLICA  a303.38