Nirwono text Jakarta Gramedia Pustaka Utama 2013 Cet. 1 xv, 294 hlm ilus 23 cm . Bibliografi : hlm 289-291 HUTAN DAN KEHUTANAN 634.9 634.9 NIR G 978-979-22-9348-7 180607 20180607162348 INLIS000000000062004 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)