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061221n1980 000 0 eng u |
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|a 066210868x
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090 |
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|a 363.7384 P361
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099 |
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|a 694477
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100 |
1 |
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|a Pearse, G. H. K.
|
245 |
1 |
2 |
|a A national strategy for by-product sulphur /
|c by G. H. K. Pearse
|
260 |
|
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|a Ottawa :
|b Energy, Mines and Resources Canada, Minerals,
|c 1980.
|
300 |
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|a 19 p. :
|b ill. ;
|c 28 cm.
|
440 |
|
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|a Mineral Policy Sector internal report ;
|v MRI80/6
|
500 |
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|a Dated: January 1980
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650 |
0 |
4 |
|a Sulphur
|
650 |
0 |
4 |
|a Sulfur
|
650 |
0 |
4 |
|a Byproducts
|
650 |
0 |
4 |
|a Emissions
|
650 |
0 |
4 |
|a Pollution control
|
999 |
|
|
|a 363.7384 P361
|w XDEWEY
|c 1
|i 694477-1001
|l XHAMON
|m XDNR
|r Y
|s Y
|t XCIRC
|u 21/12/2006
|