| 000 | 01224nam a2200325 a 4500 | ||
|---|---|---|---|
| 001 | 00381500 | ||
| 003 | PWmBRO | ||
| 005 | 20240602100107.0 | ||
| 008 | 831108s1982 sz a a o1000 eng l | ||
| 082 | 0 | 0 |
_a631.5 _b84 |
| 090 | 0 | 0 | _b631.584/B311 |
| 245 | 0 | 0 |
_aBasic technics in ecological farming _bpapers presented at the 2nd international conference held by the IFOAM, Montreal, October 1-5, 1978 _fThe Maintenance of soil fertility : exposes presentes a la 3 eme conference internationale organisee par IFOAM, Bruxelles, du 3 au 5 Septembre 1980 _cedited by Stuart Hill, Pierre Ott |
| 260 | 0 | 0 |
_aBasel, Switzerland _bBirkhauser Verlag _c1982 |
| 300 | 0 | 0 |
_a365 p. _bill. _c24 cm. |
| 500 | 0 | 0 | _aEnglish and French |
| 595 | 0 | 0 | _a3764313749 |
| 650 | 0 | 0 | _aOrganic farming |
| 650 | 0 | 0 | _aAgricultural ecology |
| 650 | 0 | 0 | _aAgriculture |
| 650 | 0 | 0 | _aSoil fertility |
| 700 | 1 | 0 |
_aHill, Stuart B., _d1943- |
| 700 | 1 | 0 |
_aOtt, Pierre, _d1949- |
| 710 | 2 | 0 | _aInternational Federation of Organic Agriculture Movements |
| 745 | 0 | 0 | _aMaintence of soil fertility |
| 942 | _2ddc | ||
| 992 | 0 | 2 | _a2 copies |
| 994 | _a001026838 85109 0001 | ||
| 994 | 0 | 2 |
_aT1001 026 838 _aT1001 047 846 |
| 999 |
_c19720 _d19720 |
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