Affichage de 261 résultats

Douala, terrains de Dr Hans Grundern

1914'

high altitude cultivation station. - Exchange of part of the botanical garden in Victoria for a plot of land belonging to the West African Planting Society 'Victoria' in Moliko for experimental plantings'

Djebale and Bonedendalè)'

''

soil culture and crafts mbH.'

'Buea : Acquisition of land. - West African Planting Company 'Victoria'

' rue Lolodorf.

Humidité et moissurenn

Sheets 1 - 34 manquentn