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| 01581cam 2200385zi 4500 |
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| 001 | 9.892608 |
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| 003 | CaOODSP |
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| 005 | 20221107173222 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 201020s1982 onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 086 | 1 |aCo24-3/8-700-1982E-PDF |
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| 100 | 1 |aBelrose, J. S., |eauthor. |
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| 245 | 10|aDual tone multi-frequency (DTMF) automatic radio telephone interconnect (RTI) systems / |cby J.S. Belrose and L.R. Bode. |
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| 264 | 1|aOttawa : |bCommunications Research Centre, |c1982. |
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| 300 | |a1 online resource (iv, 46 pages) : |billustrations. |
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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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| 490 | 1 |aCRC technical note ; |vno. 700 |
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| 500 | |a"Radar and Communications Technology Branch." |
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| 500 | |a"February 1982." |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 500 | |aSome pages rotated in this copy. |
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| 504 | |aIncludes bibliographical references (pages 44-45). |
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| 530 | |aIssued also in print format. |
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| 650 | 0|aRadiotelephone. |
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| 650 | 0|aRadio frequency modulation. |
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| 650 | 6|aRadiotéléphonie. |
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| 650 | 6|aModulation de fréquence. |
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| 710 | 2 |aCommunications Research Centre (Canada), |eissuing body. |
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| 830 | #0|aCRC technical note ;|vno. 700.|w(CaOODSP)9.882494 |
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| 856 | 40|qPDF|s1.82 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-8-700-1982-eng.pdf |
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