na INLIS000000000007581 20260220105054 0010-0226000017 ta 260220 | | ind 978-602-9328-06-6 001.42 001.42 SUG m Sugiyono Metode Penelitian Kombinasi (Mixed Methods) / Sugiyono Cet. 5 Bandung : Alfabeta, 2014 630 hlm ; 24 cm Penulisan Ilmiah 133/2020