- (Law) MASS COMMUNICATION. Aljs Vignudelli Pietro Zanelli. Sugarco editions. September/December 1982. Volume III-Year III. Reform project. Liberalization of newspaper prices. Administrative price of daily newspapers. Labor law aspects of the press. Advertising communication. Procedural secrecy of journalists. Modifications of the information field. Technological renewal of publishing. Paperback. Good condition. Pp. 171. 7. Cod. 98003.D2
