Wahyono Teguh text Medan Teguh Wahyono 2006 ii, 25 hlm : ilus.; 24 cm Teguh Wahyono Profil Kelapa Sawit Indonesian 2005 634.5 634.5 WAH p 250203 20250203032457 INLIS000000000001890 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)