Map of Western Canada showing the protein content of hard red spring wheat, 1939 crop /
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Corporate author / creator: | Grain Research Laboratory (Canada) |
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Imprint: | [Winnipeg, Man.] : Board of Grain Commissioners, Grain Research Laboratory, [1939?] |
Description: | 1 map : col. ; 28 x 53 cm. |
Language: | English |
Subject: | |
Cartographic data: | Scale not given. |
Format: | Map Print |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/4520262 |
Physical Description: | Scale not given. 1 map : col. ; 28 x 53 cm. |
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