000
nam a22 4500
082
_a
RID.631.7
_b
R6m
_d
1987
245
_a
Maintenance of irrigation project and operation (MIP&O)
260
_a
Germeny
_b
Gitec Consult Gmbh
_c
1987
710
_a
Royal Irrigation Department
942
_c
12
_0
1
999
_c
2213
_d
2213