00000nam 2200000zi 4500 9.942355 CaOODSP 20241025073244 m o d f cr mn||||||||| 240823e197404 onca ob f000 0 eng d CaOODSP eng rda CaOODSP eng eng fre DR52-18/10-1974E-PDF East, P. C., author. A low-range extension for the AN/FDR-502 radiacmeter / by P.C. East and M.A. Periard. Ottawa : Defence Research Board, Department of National Defence, Canada, April 1974. 1 online resource (v, 15 pages, 2 unnumbered pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier Defence Research Establishment Ottawa technical note, 0821-3844 ; no. 74-9 "Project No. 16-01-39." ISSN of series supplied from ISSN Portal. Digitized edition from print [produced by Defence R&D Canada]. Includes bibliographical references (page 15). Includes abstracts in English and French. Radioactivity Instruments. Nuclear counters. Radioactivité Instruments. Détecteurs de particules. Defence Research Establishment Ottawa, issuing body. DREO technical note ; no. 74-9. (CaOODSP)9.941800 PDF 1.71 MB https://publications.gc.ca/collections/collection_2024/rddc-drdc/DR52-18-10-1974-eng.pdf