Vol. 1 No. 1, April 1999 Suwarso text Bogor Pusat Penelitian dan Pengembangan Tanaman Perkebunan 1999 ind 28 p : ill. ; 21 cm Hasnam 1411-4070 231101 20231101084800 INLIS000000000002519 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)