000
00297nam a2200109Ia 4500
005
20251007104226.0
008
251006s9999 xx 000 0 und d
245
0
_a
scientists abroad. astudy of the international .......... unesco
260
_a
1ST.ED | PANIS UNESCO
260
_c
1971
942
_c
BOK
999
_c
2758
_d
2758