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| 01444cam 2200349zi 4500 |
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| 001 | 9.913721 |
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| 003 | CaOODSP |
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| 005 | 20221107182844 |
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| 006 | m o d f |
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| 007 | cr |n||||||||| |
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| 008 | 220725t19901990oncao o f000 0|eng d |
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| 020 | |z066257348X |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aCo22-92/1990E-PDF|zCo22-92/1990 |
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| 245 | 00|aCommunications technologies research. |
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| 264 | 1|a[Ottawa] : |bCommunications Canada, |c[1990] |
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| 264 | 4|c©1990 |
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| 300 | |a1 online resource (13 unnumbered pages) : |bcolour photographs, illustrations |
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| 336 | |atext|btxt|2rdacontent |
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| 337 | |acomputer|bc|2rdamedia |
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| 338 | |aonline resource|bcr|2rdacarrier |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 500 | |aIssued also in French under title: La recherche sur les technologies de communications. |
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| 500 | |a"The Department of Communications Research Program." |
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| 650 | 0|aTelecommunication|xResearch|zCanada. |
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| 650 | 0|aArtificial satellites in telecommunication|zCanada. |
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| 650 | 0|aLaboratories|zCanada. |
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| 710 | 1 |aCanada. |bCommunications Canada, |eissuing body. |
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| 775 | 08|tLa recherche sur les technologies de communications.|w(CaOODSP)9.913726 |
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| 856 | 40|qPDF|s4.98 MB|uhttps://publications.gc.ca/collections/collection_2022/isde-ised/co22/Co22-92-1990-eng.pdf |
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