-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15Texto bibliotecaFAO IT
-
16Texto bibliotecaFAO IT
-
17Training of european experts ans specialists within the framework of agricultural development assistance documentationon the international conference Training of european experts ans specialists within the framework of agricultural development assistance documentationon the international conferenceby Bonte Friedheim, Christian, Meliczek, H., International Conference 29 June-4 July 1962:
Published [196Texto bibliotecaUBA FA -
18by Meliczek, H., Polish Statistical Association, Warsaw (Poland) eng, Glowny Urzad Statystyczny, Warsaw (Poland) oth
Published 1992Texto bibliotecaFAO IT -
19
-
20