00000nam 2200000zi 4500 9.904851 CaOODSP 20250303104653 m o d f cr cn||||||||| 211112s1964 onca o f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- A43-1216/1964E-PDF Hawn, E. J. (Elmer Joseph) author. Control of the sugar-beet nematode in Alberta / E.J. Hawn, C.E. Lilly and A.M. Harper. Ottawa : Department of Agriculture, 1964. 1 online resource (4 unnumbered pages) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [provided by Agriculture and Agri-Food Canada]. "Publication 1216, 1964." Caption title. Sugar beet Diseases and pests. Nematode diseases of plants. Plantes Maladies à nématodes. Betterave à sucre Maladies et fléaux. Canada. Department of Agriculture, issuing body. PDF 447 KB https://publications.gc.ca/collections/collection_2021/aac-aafc/A43-1216-1964-eng.pdf