000 | 00322nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 161118s2016 xx 000 0 und d | ||
082 | _a574.5 U6U8 | ||
100 | _aUNESCO | ||
245 | 0 | _aUse and Conservation of the Biosphere (Conf. in Paris 4-13 Sept., 1968) | |
260 |
_aParis _bUNESCO _c1970 |
||
300 | _a272P. | ||
942 | _2ddc | ||
999 |
_c8465 _d8465 |