TY - BOOK AU - Roy Chowdhury, Enakshi AU - Bhattacharya, Manali TI - The changing dynamics of film promotion: : An in-depth analysis how social media is used for film promotions U1 - R 302.231 ROY(THE) PY - 2019/// CY - Kolkata PB - St.Xavier's University KW - SOCIAL MEDIA N1 - Registration No:XK01-2112-0077-17,Mass Communication, MMR440J ER -