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00940nam a2200241 4500 |
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21-0001734 |
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20040723154424.0 |
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981128s1972 0 eng |
035 |
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|a 551.68 F692
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090 |
0 |
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|a 551.68 F692
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099 |
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|a 594269
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100 |
1 |
0 |
|a MacHattie, L. B.
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245 |
1 |
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|a Frequency of cloud-free conditions below various flying altitudes over Canadian forests in summer /
|c by L.B. MacHattie
|
260 |
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|a Ottawa, Ont. :
|b Environment Canada,
|c 1972.
|
300 |
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|a [50?, unnumbered] p. :
|b ill. ;
|c 28 cm.
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440 |
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|a Canadian Forestry Service, Information Report FF-X-35.
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500 |
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|a Abstracts in English and French.
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650 |
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0 |
|a Weather forecasting.
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650 |
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0 |
|a Forest fire detection.
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650 |
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0 |
|a Aeronautics in forest fire control.
|
710 |
2 |
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|a Canadian Forestry Service
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710 |
2 |
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|a Forest Fire Research Institute (Canada)
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999 |
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|a 551.68 F692
|w XDEWEY
|c 1
|i 21-00000972
|l XHAMON
|m XDNR
|r Y
|s Y
|t XCIRC
|u 29/9/2005
|x XLDNFORCOL
|