SUMARNI, Hamid Aly text jki Jakarta Penebar Plus 2015 Cet.1. jpn 140 hlm. : ilus. ; 21 cm Sumarni Hamid Aly PENCEMARAN-ASPEK LINGKUNGAN 363.73 363.73 Sum e 978-602-1279-34-2 180306 20180306151107.0 INLIS000000000010221 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)