Balai Informasi Pertanian text Nusa Tenggara Timur Balai Informasi Pertanian 1987 ii, 19 hal. : Ilus. ; 21 cm Panili 633.821 210322 20210322160256 INLIS000000000002761 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)