00000nam 2200000za 4500 9.557204 CaOODSP 20221107133907 cr ||||||||||| 150406s2014 onc|||||o f|0| 0 eng d 978-1-100-25165-3 1717-6980 CaOODSP eng n-cn--- Fo123-1/114E-PDF1 Alien, invasive hemlock woolly adelgid found in Ontario [electronic resource] / [issued by the] Great Lakes Forestry Centre. Sault Ste. Marie, Ontario : Natural Resources Canada, c2014. [6] p. : photos, maps, figures. Frontline, forestry research applications. Technical note ; No. 114 1717-6980 Issued also in French under title: Le puceron lanigère de la pruche, une espèce exotique envahissante trouvée en Ontario. Includes bibliographical references. gccst Trees Canada. Natural Resources Canada. Canadian Forest Service. Le puceron lanigère de la pruche, une espèce exotique envahissante trouvée en Ontario (CaOODSP)9.629256 Frontline, forestry research applications. Technical note, 1717-6980 No. 114 (CaOODSP)9.504873 PDF 475 KB https://publications.gc.ca/collections/collection_2015/rncan-nrcan/Fo123-1-114-eng.pdf