000 | 00490nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 170101s1985 xx 000 0 und d | ||
041 | _aEnglish | ||
082 | _aGN631.83JN8P | ||
100 | _aINTERNATIONAL POTESH INSTITUTE | ||
245 | 0 | _aPOTESSIUM IN THE AGRICULTURAL SYSTEM OF THE HUMID TROPICS | |
250 | _a1985 | ||
260 |
_aSWITZERLAND _bGRAFINO,BERN/SWITZERLAND _c1985 |
||
300 |
_a405 _ePrint |
||
653 | _aPOTESSIUM IN THE AGRICULTURAL SYSTEM OF THE HUMID TROPICS | ||
942 |
_2ddc _cBK |
||
999 |
_c552342 _d552342 |