H.R. Mulyanto text Yogyakarta Mobius 2018 Cet.1 id xii, 134 p.: ill.; 24 cm Ilmu lingkungan 502/504 978-602-51321-9-3 250804 20250804104950 INLIS000000000005268 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)