text Jakarta Rajawali 1991 xxii, 206 p. : ill ; 21 cm AGRIBISNIS 631.1 631.1 979-421-277-6 INLIS000000000000330 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)