1
2
3
4
5
6
L'Histoire des Civilisations, [Volume I]; Encyclopédie Hachette
Schlagworte:
“...LANDWIRTSCHAFT...”
7
8
A Vertical Study of the Predicament of Peasants in North-Central Ethiopia
Schlagworte:
“...LANDWIRTSCHAFT...”
9
10
11
12
13
15
16
17
18
19
A Study of al-Nābulusī's Villages of the Fayyum
Schlagworte:
“...LANDWIRTSCHAFT...”
20
1984
Schlagworte:
“...LANDWIRTSCHAFT...”