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The action of synergised pyrethrins on a number of insect species
File(s)
Author(s)
Stevenson, John Harold
Type
Thesis
Version
Open Access
Date Issued
1960
Date Awarded
1960
URI
Copyright Statement
Attribution NoDerivatives 4.0 International Licence (CC BY-ND)
License URL
Creator
Stevenson, John Harold
Publisher Institution
Imperial College London
Qualification Level
Doctoral
Qualification Name
Doctor of Philosophy (PhD)
Author Permission
Not granted