Teoreticheski i prakticheski problemi na efektivnostta na sredstvata za masova informat͡s︡ii͡a︡
By: [avtorski kolektiv Eliezer Alfandari ... et al.].
Contributors: Alfandari, Eliezer.
Publisher: Nauchnoizsledovatelski t͡s︡entŭr po zhurnalistika
Published: 1980
Place of publication: Sofii͡a︡
Language: bul
Number of pages: 52