| 000 | cam a22 a 4500 | ||
|---|---|---|---|
| 999 |
_c38881 _d38881 |
||
| 003 | BD-DhIDS | ||
| 005 | 20180410202648.0 | ||
| 008 | 180410t1956 ne ||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 082 |
_a631.8 _bTIN |
||
| 100 | 1 | _aTinbergen, J. | |
| 245 | 0 | 0 |
_aObservations on the planned provision of nitrogen fertilizer for the world / _cJ. Tinbergen, L. H. Klaassen & E. H. Mulder |
| 260 |
_aLeiden : _bH.E. Stenfert Kroese N.V. , _c1956 |
||
| 300 |
_a45p. : _bill. ; _c22 cm. |
||
| 504 | _aIncludes bibliographical references. | ||
| 650 | 0 | 4 | _aFertilizers |
| 650 | 0 | 4 | _aAgriculture |
| 700 | 1 | _aKlaassen, L. H. | |
| 700 | 1 | _aMulder, E. H. | |
| 942 |
_2ddc _cBK |
||