| 000 | 00335nas a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2017 xx 000 0 und d | ||
| 044 | _aMoscow | ||
| 245 | 0 | _aUNESCO Bulletin | |
| 260 |
_bCommission of the U.S.S.R. for Unesco _aMoscow |
||
| 270 | _aCommission of the U.S.S.R. for Unesco | ||
| 362 | _aJan - Dec,1971 | ||
| 942 |
_2ddc _cP |
||
| 999 |
_c172971 _d172971 |
||