00861nam a2200241Ia 450000100070000000500170000700800410002402000150006503500200008004000100010004100080011010000270011824500550014526000510020030000250025150400300027665000640030665000540037065000360042465100440046065100550050465100600055929177320170621145424.0090715s1989    pr a     b    00010 spa d  a9686308156  a(OCoLC)25835466  aPUCPR  aspa1 aAcosta Lespier, Ivonne13aLa mordazabPuerto Rico, 1948-1957cIvonne Acosta.  aRío Piedras, P. R. :bEditorial Edilcc1989.  a238 p.bill.c21 cm.  aBibliography: p. 225-232. 0aFreedom of speechxLaw and legislationzPuerto Rico.2Local 0aNational liberation movementszPuerto Rico2Local 0aNationalismzPuerto Rico2Local 0aPuerto RicoxHistoryy1948-1957.2Local 0aPuerto RicoxPolitics and governmenty1952-2Local 0aPuerto RicoxPolitics and governmenty1898-1952.2Local