000 00443nam a2200121Ia 4500
008 180413s9999 xx 000 0 und d
100 _aTobacco Research Board
245 0 _aBurley Recommendations
260 _bHarare : Tobacco Research Board 1992.
300 _a12
546 _aEng
690 _aTobacco ; Cultivars ; Production ; Seedlings ; Soils ; Weeds ; Fertiliser ; Irrigatioharvestin ; Grading ; Nematodes ; Curing ; Storage ; Diseases.
999 _c16128
_d16128