na JATIM-06090000018529 20090625112233.0 ind 979-489-015-4 0010-060900000018529 0 628 APR m APRIADJI, Wied Harry 0 Memproses Sampah Cet.6 Jakarta Penebar Swadaya 1992 21hlm. : ilus. ; 21 Cm 0 0 SAMPAH- PROSES JIPDSUR 2 0