00000nam 2200000zi 4500 9.877964 CaOODSP 20221107165119 m o d f cr |n||||||||| 191001e198407##onca|||#ob f000 0|eng d CaOODSP eng rda CaOODSP n-cn--- Co22-263/1984E-PDF Thibault, Louis, author. Project IRIS : evaluation of teletext signal reception on cable television systems / Louis Thibault. [Ottawa] : Government of Canada, Department of Communications = Gouvernement du Canada, Ministère des communications, July 1984. 1 online resource (47 pages) : figures text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Includes bibliographical references (page 47). "Project IRIS (Information Relayed Instantly from the Source) is the result of an agreement between the Department of Communications and CBC whereby CBC undertook to perform certain tests aimed at the possible introduction of national broadcast teletext services"--Introduction, page 1. gccst Broadcasting gccst Television Canada. Department of Communications. PDF 7.85 MB https://publications.gc.ca/collections/collection_2019/isde-ised/Co22/Co22-263-1984-eng.pdf