[Profil dan kompetensi standar untuk tenaga asisten litkayasa pertanian] Corporacion Colombiana de Investigacion Agropecuaria text Bogota CORPOICA 2013 spa 73 p. : ill. ; 24 cm. Corporacion Colombiana de Investigacion Agropecuaria Bibl.: p. 66-73 FARMERS EXTENSION WORKERS COMPETENCIES ETHIC NORMS 63-057.2:316.454.7 63-057.2:316.454.7 PER 978-958-740-144-8 240913 20240913101923 INLIS000000000041318 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)