000 00468nam a2200169Ia 4500
008 140224s9999 xx 000 0 und d
082 _a631.81.095.337(047.) M3
100 _aKatyal, J.C.
245 _aMicronutrients/
260 _aRome
_bFAO
_cc 1983
300 _ax,82p.
490 _aFAO Fertilizer and Plant Nutrition Bulletin,7
600 _aRandhawa, M.S., joint author
600 _aJ.C.Katyal and M.S.Randhawa.
650 _aMicronutrients
942 _cBK
999 _c94509
_d94509