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| 02085nam 2200445zi 4500 |
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| 001 | 9.893796 |
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| 003 | CaOODSP |
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| 005 | 20221107173541 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 201119e197404##onca ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 043 | |an-cn--- |
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| 086 | 1 |aCo24-3/7-1254-1974E-PDF |
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| 100 | 1 |aPetrie, L. E., |eauthor. |
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| 245 | 10|aRadio communications used for off-shore oil explorations in a Canadian maritime region / |cby L.E. Petrie, U.I. Campbell. |
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| 264 | 1|aOttawa : |bCommunications Research Centre, Department of Communications, |cApril 1974. |
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| 300 | |a1 online resource (iii, 25 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 report ; |vno. 1254 |
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| 500 | |aDigitized edition from print [produced by Innovation, Science and Economic Development Canada]. |
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| 504 | |aIncludes bibliographical references (page 13). |
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| 650 | 0|aShortwave radio|zCanada, Eastern. |
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| 650 | 0|aRadio|zCanada, Eastern|xTransmitter-receivers. |
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| 650 | 0|aRadio|zCanada, Eastern|xEquipment and supplies|xMaintenance and repair. |
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| 650 | 0|aArtificial satellites in telecommunication|zCanada, Eastern. |
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| 650 | 0|aRadiotelephone|zCanada, Eastern. |
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| 650 | 0|aOffshore oil well drilling|zCanada, Eastern. |
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| 650 | 6|aRadiodiffusion en ondes décamétriques|zCanada (Est) |
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| 650 | 6|aRadio|zCanada (Est)|xÉmetteurs-récepteurs. |
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| 650 | 6|aRadio|zCanada (Est)|xAppareils et matériel|xEntretien et réparations. |
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| 650 | 6|aSatellites artificiels dans les télécommunications|zCanada (Est) |
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| 650 | 6|aRadiotéléphonie|zCanada (Est) |
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| 650 | 6|aPétrole|xPuits|xForage offshore|zCanada (Est) |
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| 710 | 2 |aCommunications Research Centre (Canada), |eissuing body. |
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| 830 | #0|aCRC report ;|vno. 1254.|w(CaOODSP)9.882492 |
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| 856 | 40|qPDF|s1.51 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-1254-1974-eng.pdf |
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