00000nam 2200000zi 4500 9.900512 CaOODSP 20250303104653 m o d f cr cn||||||||| 210607s1964 onca oi f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- A53-1136/1964E-PDF A53-1136-1 (paper bound) ; A53-1136-2 (cloth bound) Best, K. F. (Keith F.) author. Common weeds of the Canadian prairies : aids to identification by vegetative characters / K.F. Best and A.C. Budd. Ottawa : Research Branch, Department of Agriculture, 1964. 1 online resource (71 pages) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier "Digitized by the Internet Archive in 2011 with funding from Agriculture and Agri-Food Canada - Agriculture et Agroalimentaire Canada." "Publication 1136." Includes an index (pages 67-70). Weeds Canada. Mauvaises herbes Canada. Canada. Department of Agriculture, issuing body. PDF 5.90 MB https://publications.gc.ca/collections/collection_2021/aac-aafc/A53-1136-1964-eng.pdf