Herry Purnomo text Bogor IPB Press 2012 Cet. 1 id xviii, 312 p.: ill.; 23 cm Sumber Daya Alam dan Energi 333.7 978-979-493-433-3 250804 20250804104927 INLIS000000000005077 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)