Sebutir Pasir di Sahara. Jilid III, Pembangunan Pertanian (Penelitian dan Pengembangan)Bogor, Agustus 2000 DARWIS SN text Bogor [s.n.] [s.a.]1993 ind 216.p. : ill. ; 28cm. BIOGRAPHY Ref.929 ISBN : 200129 20200129160457.0 INLIS000000000000170 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)