000
| 02126cam 2200385zi 4500 |
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001 | 9.893095 |
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003 | CaOODSP |
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005 | 20221107173342 |
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006 | m o d f |
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007 | cr |n||||||||| |
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008 | 201102e197408##bccbd b f00| 0 eng d |
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040 | |aCaOODSP|beng|erda|cCaOODSP |
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041 | |aeng|bfre |
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043 | |an-cn-bc |
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086 | 1 |aFo143-2/101E-PDF |
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245 | 00|aAerial spraying operations against blackheaded budworm on Vancouver Island, 1973 / |cJ.R. Carrow, editor. |
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264 | 1|aVictoria, B.C. : |bPacific Forest Research Centre, |cAugust 1974. |
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300 | |a1 online resource (75 pages in various pagings) : |bmaps, charts. |
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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 | 0 |aInformation report (Pacific Forest Research Centre) ; |vBC-X-101 |
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500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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504 | |aIncludes bibliographical references (pages 55-56). |
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520 | 3 |a"In June 1973, an aerial spray project was conducted by the Council of Forest Industries of British Columbia and the Province of British Columbia to protect 29,000 acres of hemlock forest on northern Vancouver Island from additional defoliation by an outbreak of blackheaded budworm, Acleris gloverana (Wlshm.). Environment Canada provided entomological and technical advice and assessed the effectiveness of the operation, as well as its effects on non-target organisms"--Abstract. |
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546 | |aIncludes abstract in French. |
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650 | 0|aAcleris variana|xControl|xEnvironmental aspects|zBritish Columbia. |
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650 | 0|aFenitrothion|xToxicology. |
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650 | 6|aTordeuse à tête noire de l'épinette|xLutte contre|xAspect de l'environnement|zColombie-Britannique. |
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650 | 6|aFénitrothion|xToxicologie. |
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700 | 1 |aCarrow, J. R., |eeditor. |
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710 | 2 |aPacific Forest Research Centre, |eissuing body. |
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710 | 1 |aCanada. |bEnvironment Canada, |eissuing body. |
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856 | 40|qPDF|s3.30 MB|uhttps://publications.gc.ca/collections/collection_2020/eccc/fo143/Fo143-2-101-eng.pdf |
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