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---|---|---|---|
020 | _a9230015989 | ||
082 | 0 | 4 |
_a310.5 _bUNS |
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_aUnesco _9182252 |
|
245 | 1 | 0 |
_aStatistical yearbook annuaire statistique anuario estadistico 1983 _cUnesco |
260 |
_aLondon: _bUnited Nations Educational, _c1983. |
||
300 | _avarious pages | ||
490 | 1 | _a | |
500 | _aHB | ||
520 | _aEng | ||
650 | 4 |
_aStatistical-Yearbook _916210 |
|
942 | _cREF | ||
999 |
_c45598 _d45598 |