000 | 00317nam a2200109Ia 4500 | ||
---|---|---|---|
008 | 140122s9999 xx 000 0 und d | ||
082 | _a597 FAO | ||
100 | _aFAO | ||
245 | _aConservation of the genetic resources of fish problems and recommendation FAO fish. Tech. Paper No. 217 | ||
260 |
_b _c1981 |
||
942 |
_cBK _2ddc |
||
999 |
_c4385 _d4385 |