| 000 | 01560cam a2200337Ii 4500 | ||
|---|---|---|---|
| 001 | 39526 | ||
| 003 | 0000000000 | ||
| 005 | 20250407093742.0 | ||
| 008 | 790112s1977 it a b 000 0 eng d | ||
| 020 | _a9251005109 | ||
| 020 | _a9789251005101 | ||
| 035 | _a(OCoLC)4544718 | ||
| 040 |
_aOKS _beng _cOKS _dNLGGC _dLVB _dOCLCQ _dOCLCO _dOCLCF |
||
| 090 |
_aS593 _b.O7 |
||
| 245 | 0 | 0 |
_aOrganic materials and soil productivity / _cby W. Flaig ... [et al.]. |
| 260 |
_aRome : _bFood and Agriculture Organization of the United Nations, _c1977. |
||
| 300 |
_avi, 119 p. : _bill. ; _c28 cm. |
||
| 490 | 0 |
_aFAO soils bulletin ; _v35 |
|
| 500 | _aBibliography: p. 101-119. | ||
| 504 | _aIncludes bibliographical references (p. 101-119). | ||
| 650 | 1 | 0 | _aHumus. |
| 650 | 1 | 0 | _aOrganic fertilizers. |
| 650 | 1 | 0 | _aSoil fertility. |
| 650 | 1 | 0 | _aSoil productivity. |
| 700 | 1 | _aFlaig, W. | |
| 710 | 0 |
_aFood and Agriculture Organization of the United Nations. _bSoil Resources, Development and Conservation Service. |
|
| 776 | 0 | 8 |
_iOnline version: _tOrganic materials and soil productivity. _dRome : Food and Agriculture Organization of the United Nations, 1977 _w(OCoLC)744480188. |
| 830 | 0 |
_aSoils bulletin ; _v35. |
|
| 999 |
_c6332 _d6332 |
||