000 | 00349nam a2200121Ia 4500 | ||
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001 | MPKV110378 | ||
008 | 120911s9999 xx 000 0 und d | ||
082 | _a631.8 | ||
245 |
_aAgricultural Wastes (Now Biological wastes) Vol.3 _c; |
||
246 | _aAgricultural Wastes (Now Biological wastes) Vol.17-18 No.1-4 | ||
260 | _c1981 | ||
650 | _aFertilizers | ||
999 |
_c73699 _d73699 |