000 00974cam a2200301 a 4500
080 _a631.83(072)(063)
_bI61P
245 1 _aProceedings of Colloquium of the International Potash Institute Methods of K-research in plants
_cInternational Potash Institute
260 _aBern, Switzerland
_bInternational Potash Institute
_c1989
906 0 0 _aColloquium of the International Potash Institute
_i21st
_h1989, June 19-21
_gLouvain-la-Neuve, Belgium
650 _aK-research in plants
650 _aEffect of potassium on plants
100 _a
_d
300 _a336 p.
_bill.
_c23 cm.
010 _a98161658
029 1 _aNLGGC
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029 1 _aNZ1
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029 1 _aAU@
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035 _a(OCoLC)22134513
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042 _alccopycat
049 _aINAA
050 0 4 _aQK753.P7
_bI57 1989
072 0 _aF600
072 0 _aF500
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901 0 0 _a199962
901 _a199962
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