Ohcanbohtosat - "environmental AND natural resources management series ;"
Ozuin - "environmental AND natural resources management series ;" - eai gávdnon bohtosat.
Gánnáha geahččalit iešguđetlágán čállinhámiid:
- "environmental AND natural resources management series ;" »
Sáhtát oažžut lasi bohtosiid go hábmet iežat ohcama.
- Sáhtát oažžut eanet bohtosiid go sihkut aisttonmearkkaid: environmental AND natural resources management series ;.