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| 02135cam 2200397zi 4500 |
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| 001 | 9.880643 |
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| 003 | CaOODSP |
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| 005 | 20221107165829 |
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| 006 | m o d f |
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| 007 | cr bn||||||||| |
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| 008 | 191015s1990 bccab ob f000 0 eng d |
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| 040 | |aCaOODSP|beng|erda|cCaOODSP |
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| 041 | 0 |aeng|beng|bfre |
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| 043 | |an-cn-bc|an-cn-yk |
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| 045 | |ax7x8 |
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| 086 | 1 |aEn40-240-1/90-05E-PDF |
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| 100 | 1 |aKrahn, Peter K. |q(Peter Karl), |d1958- |eauthor. |
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| 245 | 10|aLead in British Columbia and Yukon environments : |bsummary of industrial data (1979-1986) / |cby Peter K. Krahn. |
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| 264 | 1|a[Vancouver?] : |bEnvironment Canada, Conservation and Protection, Environmental Protection, Pacific & Yukon Region, |c1990. |
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| 300 | |a1 online resource (xv, 144 pages) : |billustrations, maps. |
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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 |aRegional program report ; |v90-05 |
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| 500 | |a"July 1990." |
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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 129-143). |
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| 520 | 3 |a"This report has been prepared to provide an overview of the life cycle of lead in the industrial and commercial processes operating in British Columbia and the Yukon. The main objective was to document sources of lead from mineral extraction through concentration, refining to secondary and tertiary processing and miscellaneous uses. Loading estimates of lead releases to the environment were made where sufficient data was provided"--Abstract, page i. |
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| 530 | |aIssued also in print format. |
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| 546 | |aIncludes abstracts in English and French. |
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| 692 | 07|2gccst|aLead |
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| 710 | 1 |aCanada. |bEnvironment Canada. |
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| 710 | 1 |aCanada. |bEnvironmental Protection Directorate. |bPacific and Yukon Region. |
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| 830 | #0|aRegional program report (Canada. Environment Canada)|v90-05.|w(CaOODSP)9.881335 |
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| 856 | 40|qPDF|s5.86 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en40-240-1/En40-240-1-90-05-eng.pdf |
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