Soekartawi text Jakarta Raja Grafindo persada 1996 Ed.1, cet.2 XX, 172 hal ; 21 cm Bibliografi hal. 163, Index hal. 173. Pembangunan-Pertanian 338.1 210322 20210322155859 INLIS000000000001671 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)