Purayidathil, Thomas.
George Gerbner: a critical mass communication researcher : an analysis of his cultivation theory, its origin, growth, controversy, and educational implications : Doctoral dissertation /
Thomas Purayidathil ; Salesian Pontifical university, Faculty of the sciences of education 
. - Rome : Salesian Pontifical university,  1994 
. - xi, 502 p.  24 cm. 
 - (Doctoral thesis  ; no. 324 )
<br/>К.: Бібліогр. : c. 455-502 
<br/><br/><label>Subjects--Personal Names: </label><br/>Gerbner, George 1919-2005