| 000 | 00448nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 040517t1984 000 0 eng d | ||
| 080 |
_a581.13(213)(061.3) INT _b15673 |
||
| 100 | _aInternational Scientific Conference (6th: 1983: Karl Marx University of Leipzig) | ||
| 245 | 0 |
_aProblems o an optimum nutrient supply to tropical crops _h(Book) |
|
| 260 |
_aBerlin _bKarl Marx University of Leipzig _c1984 |
||
| 300 |
_a519 p. _c21 cm. |
||
| 999 |
_c18205 _d18205 |
||
| 035 | _a15673 | ||