Report from the Okanagan District: insect pests of the year in the Okanagan
Published in Proceedings of the Entomological Society of British Columbia, Victoria, in 1914, in volume 4, pages 14-19
Date published:1914
Published in Proceedings of the Entomological Society of British Columbia, Victoria, in 1914, in volume 4, pages 14-19
Date published:1914