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000
| 01593cam 2200337za 4500 |
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| 001 | 9.855431 |
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| 003 | CaOODSP |
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| 005 | 20221107155312 |
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| 007 | cr ||||||||||| |
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| 008 | 180418s1973 onca|||#o f00| 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aCW69-1/16E-PDF |
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| 100 | 1 |aBlokpoel, H., |d1938- |
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| 245 | 10|aBird migration forecasts for military air operations |h[electronic resource] / |cby Hans Blokpoel. |
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| 260 | |aOttawa : |bCanadian Wildlife Service, |cc1973. |
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| 300 | |a18 p. : |bcharts. |
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| 490 | 1 |aOccasional paper ; |vno. 16 |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"A system for predicting density of bird migration was developed for use in reducing the number of in-flight bird-strikes (collisions between birds and aircraft) near Canadian Forces Base Cold Lake, in east-central Alberta. Migration forecasts were based on known migration density patterns, known correlations between weather and migration density, and the local weather forecast"--Abstract. |
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| 546 | |aIncludes abstract in French. |
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| 692 | 07|2gccst|aBirds |
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| 692 | 07|2gccst|aMigration |
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| 692 | 07|2gccst|aAircraft accidents |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aCanadian Wildlife Service. |
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| 830 | #0|aOccasional paper (Canadian Wildlife Service)|vno. 16|w(CaOODSP)9.504780 |
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| 856 | 40|qPDF|s1.72 MB|uhttps://publications.gc.ca/collections/collection_2018/eccc/CW69-1-16-eng.pdf |
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