na INLIS000000000021042 20210112110005 0010-1020000131 ta 210112 i 0 ind 978-602-5480-73-7 000 004. 678 AST m Astrid Savitri Menggali pundi-pundi lewat tren sosial media / Astrid Savitri Cet. 2 Yogyakarta : Solusi Mitra Media, 2019 232 hlm : ilus ; 15 x 23 cm Internet (World Wide Web) 110/DKP/2020/PKL