| 000 | 00000nam 2200000za 4500 |
| 001 | 9.849314 |
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| 003 | CaOODSP |
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| 005 | 20241203113641 |
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| 007 | cr ||||||||||| |
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| 008 | 171229s1976 onc ||||o f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn-nk |
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| 086 | 1 |aCW69-9/62E-PDF |
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| 100 | 1 |aPearce, P. A. |
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| 245 | 10|aImpact on forest birds of the 1975 spruce budworm spray operation in New Brunswick |h[electronic resource] / |cby P.A. Pearce, D.B. Peakall and A.J. Erskine. |
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| 260 | |a[Ottawa] : |bCanadian Wildlife Service, |c1976. |
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| 300 | |a[5] p. |
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| 490 | 1 |aProgress notes ; |vno. 62 |
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| 500 | |a"March 1976." |
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| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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| 500 | |aIssued also in French under title: Répercussions sur les oiseaux forestiers des pulvérisations d'insecticides effectuées contre la tordeuse des bourgeons de l'épinette au Nouveau-Brunswick en 1975. |
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| 504 | |aIncludes bibliographical references. |
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| 520 | 3 |a"The impact on breeding birds of a forest spray operation against spruce budworm in New Brunswick in 1975 is assessed by two independent methods: intensive surveys of singing males along walked transects and extensive surveys along motored transects"--Abstract. |
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| 692 | 07|2gccst|aBirds |
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| 692 | 07|2gccst|aInsecticides |
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| 700 | 1 |aErskine, Anthony J., |d1931- |
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| 700 | 1 |aPeakall, David. |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 2 |aCanadian Wildlife Service. |
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| 775 | 08|tRépercussions sur les oiseaux forestiers des pulvérisations d’insecticides effectuées contre la tordeuse des bourgeons de l’épinette au Nouveau-Brunswick en 1975 |w(CaOODSP)9.859472 |
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| 830 | #0|aProgress notes (Canadian Wildlife Service)|vno. 62|w(CaOODSP)9.504439 |
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| 856 | 40|qPDF|s359 KB|uhttps://publications.gc.ca/collections/collection_2017/eccc/CW69-9-62-eng.pdf |
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