00747nam a2200229Ia 4500001000700000003000500007005001700012008004100029040001900070100003400089245009300123260004500216300001100261336000800272337001600280338001900296500002600315504004100341082002300382650004000405651007200445174944BIBL20180221125813.0850104s1975 pr b 00010 spa  aEVLGbspaerda20aSánchez Tarniella, Andrés10aTrayectoria de las actitudes políticas en Puerto Rico /cAndrés Sánchez Tarniella.0 aRío PiedrasbEdiciones Bayoánc1975. a157 p. btxt 2rdamediabn 2rdacarrierbnc aErrata slip inserted. aIncludes bibliographical references. aF 1971b.S353 1975 0aPublic opinionzPuerto Rico.2Local 0aPuerto RicoxPolitics and governmenty1952-xPublic opinion.2Local