| 000 | 00911cam a2200241 a 4500 | ||
|---|---|---|---|
| 999 |
_c51694 _d51694 |
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| 003 | BD-DhIDS | ||
| 005 | 20181031151921.0 | ||
| 008 | 181031t1990 ph ||||| |||| 00| 0 eng d | ||
| 020 | _a9712200027 | ||
| 040 |
_aBD-DhIDS _cBD-DhIDS _dBD-DhIDS |
||
| 041 | _aEng | ||
| 086 | _aXZ IRRI Conf. 89 Pho | ||
| 110 | 2 | _aInternational Rice Research Institute | |
| 245 | 0 | 0 |
_aPhosphorus requirements for sustainable agriculture in Asia and Oceania : _bproceedings of a symposium 6-10 march 1989. |
| 260 |
_aManila : _bInternational Rice Research Institute (IRRI) , _c1990 |
||
| 300 |
_axvi, 478p. : _bill. ; _c23 cm. |
||
| 504 | _aIncludes bibliographical references. | ||
| 650 | 0 | 4 |
_aSoils _xPhosphorus content _zAsia _zOceania |
| 650 | 0 | 4 |
_aPlants _xEffect of phosphorus on _zAsia _zOceania |
| 650 | 0 | 4 |
_aPhosphorus in agriculture _zAsia _zOceania |
| 650 | 0 | 4 |
_aSustainable agriculture _zAsia _zOceania |
| 942 |
_2ddc _cDC |
||