00000nam##2200000za#4500 9.572362 CaOODSP 20210929082754 cr ||||||||||| 150406|1998||||xxc|||||o f|0| 0 eng|d CaOODSP eng n-cn--- Fo29-47/11-1998E-PDF Canada. Natural Resources Canada. Canadian Forest Service. A management system to control Douglas-fir tussock moth, Orgyia pseudotsugata, using OpNPV [electronic resource] [by] Imre S. Otvos ... [et al.]. Victoria - British Columbia : Natural Resources Canada. September 1998. 4p. fig., graph, photographs Technology transfer note No. 11 Incorrect catalogue number (Fo29-41/11-1998E) copied in this PDF edition. The ISBN (0-662-26817-2) for the print edition has been incorrectly copied in this electronic publication. Bibliography. 11-30-Supp 2011-12-02 Otvos, Imre S. Technology transfer note ; No. 11 (CaOODSP)9.504768 http://publications.gc.ca PDF 146 KB https://publications.gc.ca/collections/Collection/Fo29-47-11-1998E.pdf No. 11