na INLIS000000000016943 20180916031315 180916||||||||| | ||| |||| || | 978-979-1397-42-1 010-0918016943 id 904 904 Mer Afifah Afra Ekky El-Malaky Meremas Sampah Menjadi Emas Surakarta Afra Publishing 2008 208 hlm