00000nam 2200000zi 4500 9.922700 CaOODSP 20231013102916 m o d f cr |n||||||||| 230515e197410##oncd||| ob f00| 0|eng d CaOODSP eng rda CaOODSP n-cn--- RE22-202/1974E-PDF Denham, F. R., author. A study of the market for public address equipment / F.R. Denham, K.R. Griffin, T.J. Longworth. [Ottawa]: Department of Regional Economic Expansion, October 1974. 1 online resource (93 pages) : charts text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. "Prepared for Department of Regional Economic Expansion." Includes bibliographical references. "This report represents the conclusion of a study by Stevenson and Kellogg of the market for Public Address equipment. The study also considered the manufacturing opportunity in Canada for this equipment. Public Address equipment as described in this study consists of: installed and portable Public Address systems, amplifiers and loudspeakers used for Public Address purposes and musician's sound equipment"--Introduction, page 1. Public address systems Canada. Production planning Canada. Sonorisation Canada. Production Planification Canada. Stevenson & Kellogg Limited, consultant. Canada. Department of Regional Economic Expansion, issuing body. PDF 1.62 MB https://publications.gc.ca/collections/collection_2023/isde-ised/re22/RE22-202-1974-eng.pdf