00000nam 2200000zi 4500 9.889597 CaOODSP 20221107172332 m o d f cr |n||||||||| 200721s1974 onca||| o f00| 0|eng d CaOODSP eng rda CaOODSP n-cn--- Co24-588/1974E-PDF Rolfe, W., author. A self balancing radiometer : engineering report / W. Rolfe and W.G. Phillips. Ottawa, Canada : Department of Communications, Communications Research Centre, 1974. 1 online resource (1 volume (various pagings)) : illustrations text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Innovation, Science and Economic Development Canada]. Radiometers. Radiomètres. Communications Research Centre (Canada), issuing body. PDF 13.95 MB https://publications.gc.ca/collections/collection_2022/isde-ised/Co24-588-1974-eng.pdf