Gerard Juliaan Vink text Jakarta Yayasan Obor Indonesia 1984 xv, 243 hlm. : ilus.; 21 cm Terjemahan USAHATANI INDONESIA 631.2 631.2 VIN d 20200827093425 INLIS000000000000295 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)