Richard Sikora - Böcker

Av Richard Sikora, Danny Coyne, Johannes Hallmann, Patricia Timper, Germany) Sikora, Professor Richard (Professor Emeritus, Professor Emeritus, University of Bonn, Kenya) Coyne, Dr Danny (International Institute of Tropical Agriculture, Germany) Hallmann, Professor Johannes (Julius Kuhn-Institute, USA) Timper, Dr Patricia (Plant Pathologist, USDA

Inbunden, Engelska, 2018

Av Richard Sikora, Johan Desaeger, Leendert P. G. Molendijk, Germany) Sikora, Professor Richard (Professor Emeritus, Professor Emeritus, University of Bonn, USA) Desaeger, Dr Johan (University of Florida, The Netherlands) Molendijk, Dr. Leendert P. G. (Wageningen University, Leendert P G Molendijk

Inbunden, Engelska, 2021

Av B. Barry, R. I. Sikora, R.I. Sikora, Brian Barry, Richard Sikora

Inbunden, Engelska, 2012