000 00577nam a2200145Ia 45e0
008 140122n sz |||gr||||Z||||||eng
082 _a631
100 _aZehler, E. and others,
_eAuthor.,
245 0 _aPotassium Sulphate and Potassium Chloride : Their Influence on the Yield and Quality of Cultivated Plants
_cE. Zehler
_hTextual Documents
260 _aBerne
_bInternational Potash Institute
_c1981.
300 _a108.
653 _aFertilisers
653 _aTechniques, equipment & materials
942 _2ddc
_cTXT
999 _c23579
_d23579