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070117s1946 000 0 eng u |
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|a 634.95 B5833
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|a 697402
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1 |
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|a Bickerstaff, A.
|q (Arthur),
|d 1914 -
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|a Effect of thinning and pruning upon the form of red pine :
|b project P-107 /
|c by A. Bickerstaff.
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|a Ottawa :
|b Dominion Forest Service,
|c 1946
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|a 26 p. :
|b charts, tables ;
|c 27 cm.
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|a Silvicultural research note, ;
|v no. 81.
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|a Project P-107
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|a Includes bibliographical references.
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0 |
4 |
|a Pruning
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0 |
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|a Thinning
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0 |
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|a Pine
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|a Canada.
|b Dept. of Mines and Resources. Lands, Parks and Forests Branch.
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|a 634.95 B5833
|w DEWEY
|c 1
|i 697402-1001
|l XHAMON
|m XDNR
|r Y
|s Y
|t XCIRC
|u 17/1/2007
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