Fryer, John D
926  Ergebnisse:
Personensuche X
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Recommendations 

, In: Weed control handbook / issued by the British Crop Protection Council
Vol. 2
,
including plant growth regulators 
Fryer, John Denny - 8. ed . , 1978
Exemplar:  Zentrale:E02 h agr 097.4/594(6)-2
 
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Principles:

, In: Weed control handbook / issued by the British Crop Protection Council
1
,
Fryer, John Denny - 6. ed . , 1977
Exemplar:  Zentrale:E02 h agr 097.4/594(6)-1
 
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