000 | 00411nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 130223s9999 xx 000 0 und d | ||
080 | _a620.91:574.002.68 | ||
245 | _aRenewable bilogical systems for alternative sustainable energy production | ||
260 | _aRome | ||
260 | _bFAO | ||
260 | _c1997 | ||
300 | _a108p. | ||
440 | _aNo.128; FAO agricultural servi | ||
901 | _pS44127 | ||
942 |
_cB _2udc |
||
999 |
_c131681 _d131681 |