3 treff

Roles of natural products for biorational pesticides in agriculture
John J. Beck, editor, Caitlin C. Rering, ...
Bok Engelsk 2018
Pest management with natural products
John J. Beck, editor ... [et al.] ; spons...
Bok Engelsk 2013
Southern culture : an introduction
Beck, John J.
Bok Engelsk 2007