000 | 00331nam a2200121Ia 4500 | ||
---|---|---|---|
008 | 140321s9999 xx 000 0 und d | ||
082 | _a631.85 | ||
100 | _a"Biswas, T. D." | ||
245 | _a"Phosphorus in Soil, Crop and Fertilizers" | ||
260 |
_aNew Delhi _bIndian Society of Social Science _c1979 |
||
300 | _a611 p. | ||
942 | _cB | ||
999 |
_c161455 _d161455 |