000 00467nam a2200145Ia 45e0
008 140123n1987 sz |||gr||||Z||||||eng
082 _a631
100 _eAuthor.
245 0 _aMethodology in Soil - K Research
_hTextual Documents
260 _aBerne:
_bInternational Potash Institute,
_c1987.
300 _a428.
653 _aFertilisers
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c17832
_d17832