text Bogor IPB 1992 Ind 153 p.: ill.; 29 cm. 153 p.: ill.; 29 cm. Bibil.p. 111-115 Tesis (MS) - Institut Pertanian Bogor, 1992 SYAMSURIZAL AGRICULTURE EXTENSION ACTIVITIES 63.001.8 63.001.8SYAp INLIS000000000003346 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)