Iskani niz je bil najden v IZTOČNICAH:
extension work
EDUCATION AND COMMUNICATIONS
AGRICULTURE, FORESTRY AND FISHERIES
de
landwirtschaftliche Beratung
en
advisory services
,
agricultural extension
,
rural extension
es
divulgación agrícola
fr
vulgarisation agricole
it
assistenza tecnica agricola
,
consulenza agricola
,
divulgazione agricola