Cover image for A Study of the Biology of the Apple Maggot (Rhagoletis Pomonella), Together with an Investigation of Methods of Control

A Study of the Biology of the Apple Maggot (Rhagoletis Pomonella), Together with an Investigation of Methods of Control

by James Franklin Illingworth

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Book Details

Publisher:
Cornell University Agricultural Experiment Station
Published:
1912
Pages:
63
Language:
EN
ISBN:
Unknown