| 000 | 00620nam a22001937a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 260611b |||||||| |||| 00| 0 eng d | ||
| 082 |
_a631.41 _bS48E |
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| 100 | _aSingh, Krishna Nand. | ||
| 245 |
_aEffect of Integrated Nutrient Supply on Soil Humus, Surface Reaction of Phosphate and Nitrogen Losses in Relation to Their Availability in Calcareous Soil / _cby Krishna Nand Singh |
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| 260 |
_a.- Pusa, Samastipur _b: RAU _c, 1988 |
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| 300 | _a156p. | ||
| 502 |
_bPh. D. _d1988 |
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| 650 | _aSoil Sciences | ||
| 650 | _aCalcareous Soil | ||
| 650 | _aThesis | ||
| 650 | _aPh. D. | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c51992 _d51992 |
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