na INLIS000000000394647 20180224111159 0010-0218000479 ta 180224 d | ind 978-602-96263-3-7 745.5 745.5 FAR d Farida Daur Ulang Limbah / Farida - Surabaya : Iranti Mitra Utama, 2009 48 hlm. : Ilust. ; 21 cm. Kewirausahaan - 6058/PS/S/I/2018