Khairuman & Khairul Amri text Jakarta Agro Media Pustaka 2002 1 id viii, 72 hlm.; 23,5 cm Ilmu-ilmu terapan 639.31 KHA b 979-3084-82-0 241224 20241224131158 INLIS000000000021976 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)