| 000 | 00000nam 2200000zi 4500 |
| 001 | 9.947490 |
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| 003 | CaOODSP |
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| 005 | 20250130101533 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 250129e197209##oncd ob f100 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 |aDR52-19/3-1972E-PDF |
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| 100 | 1 |aForshaw, S. E., |eauthor. |
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| 245 | 10|aHearing-loss risk in Canadian Forces aircraft / |cS.E. Forshaw. |
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| 264 | 1|aDownsview, Ontario : |bDefence and Civil Institute of Environmental Medicine, Behavioural Sciences Division : |bDefence Research Board - Department of National Defence - Canada, |cSeptember 1972. |
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| 300 | |a1 online resource (iii, 33 pages) : |bgraphs. |
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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 |aDCIEM report ; |vno. 883 |
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| 500 | |aCover title. |
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| 500 | |aIncludes an errata. |
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| 500 | |aDigitized edition from print [produced by Defence R&D Canada]. |
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| 500 | |a"Prepared for the ASCC WP61 Symposium on Noise and Communication in Military Aircraft., Canberra, Australia, October 1972." |
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| 504 | |aIncludes bibliographical references (page 12). |
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| 520 | 3 |a"The levels of noise encountered in the crew compartments (during normal cruise conditions) of aircraft flown by the Canadian Forces (CF) during the past 25 years have been, in many instances, in excess of 115 dB. When men sustain repeated exposure to such levels for a number of years, it becomes vitally important to determine the effects of such exposure upon their hearing"--Abstract, page iii. |
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| 610 | 10|aCanada. |bCanadian Armed Forces |xEmployees|xHealth risk assessment. |
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| 610 | 16|aCanada. |bForces armées canadiennes |xPersonnel|xRisques pour la santé|xÉvaluation. |
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| 650 | 0|aDeafness, Noise induced|zCanada. |
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| 650 | 0|aAircraft cabins|xHuman factors|zCanada. |
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| 650 | 6|aSurdité due au bruit|zCanada. |
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| 650 | 6|aAvions|xCabines|xFacteurs humains|zCanada. |
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| 710 | 2 |aDefence and Civil Institute of Environmental Medicine (Canada). |bBehavioral Sciences Division, |eissuing body. |
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| 710 | 1 |aCanada. |bDefence Research Board, |eissuing body. |
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| 830 | #0|aDCIEM report ;|vno. 883.|w(CaOODSP)9.941842 |
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| 856 | 40|qPDF|s2.04 MB|uhttps://publications.gc.ca/collections/collection_2025/rddc-drdc/DR52-19-3-1972-eng.pdf |
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