Laporan tahunan 2001 Mahmud, zaenal text Bogor Pusat Penelitian dan Pengembangan Perkebunan 2002 ind 26 p : ill. ; 29 cm David Allorerung 231024 20231024093154 INLIS000000000002402 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)