Ohcanbohtosat - (("development economics") OR ("development economic"))~
Ozuin - (("development economics") OR ("development economic"))~ - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "development economics" »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sánit AND, OR ja NOT sáhttet moivet ohcama; geahččal lasihit aisttonmearkkaid ohcansániid birra: "((\"development economics\") OR (\"development economic\"))~".
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: (( development economics ) OR ( development economic ))~.
- Joker-mearkkaid geavahemiin sáhtát gávdnat earálágán sátnehámiid: (("development economics") OR ("development economic"))*.