00860nam a2200217 i 450000100060000000300090000600500170001500700030003200800410003502000180007608000210009410000380011524501490015325000120030226000760031430000220039065000580041285200330047099900170050395201220052099098ES-MaACL20230906182434.0t|051121s1976    pr           ||||1| eng d  a0-8477-2731-9  a301.153.2(729.5)1 aRivera de Otero, Consuelo.99764310aMass communications services b: (an analysis) : Puerto Rican government radio, television and community education / cConsuelo Rivera de Otero.  a1ª ed.  aRío Piedras, Puerto Rico : bUniversity of Puerto Rico Press, c1976.  a153 p. ; c22 cm.14aMedios de comunicación social-zPuerto Rico.914978  aES-MaACLjE-11073 bR.136762  c99098d99098  00104070aATENEOMbATENEOMcDEPO2d2008-01-17eSCl0oE-11073p1103460r2023-02-23 00:00:00w2023-02-23yMONOGRAFIA