00616     2200193   4500001002100000005001500021035002000036007000300056008004100059020002200100082000800122084001400130100002500144245015700169250001100326260003000337300002600367650002900393INLIS00000000000267120240416083150  a0010-0424000088ta240416                g          0 ind    a978-623-384-498-2  a658  a658 COS d0 aCosmas Gatot Haryono1 aDigital public relations :bPemanfaatan big data, SEO, CSR, dan komunikasi krisis dalam kegiatan public relations di era digital /cCosmas Gatot Haryono  aCet. 1  aJakarta :bKencana,c2023  a288 hlm ;c15 x 23 cm 4aDigital public relations