1908-1978 BPLPP text Jakarta BPLPP 1978 203 p. : ill ; 22 cm + Lamp PENYULUHAN PERTANIAN - INDONESIA INDONESIA PENYULUHAN 63.001.8 63.001.8 INLIS000000000005490 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)