| 000 | 00341nam a2200097Ia 4500 | ||
|---|---|---|---|
| 008 | 140227s9999 xx 000 0 und d | ||
| 245 | _aFAO Training Series . Simple Methods for Aquaculture - Water for Freshwater Fish Culture | ||
| 260 |
_bFood and Agriculture Organization of the United Nations _aRome _c1981 |
||
| 300 | _a111p. | ||
| 942 |
_2udc _cTR |
||
| 999 |
_c5854 _d5854 |
||