Category:John Walker (horticulturist)

**John Walker**
	Canadian horticulturist
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	Wikipedia
Date of birth	16 May 1893
Date of death	6 January 1991
Educated at	University of Minnesota; University of Alberta;
Occupation	horticulturist;
Employer	University of Manitoba;
Authority file
	Q57706806;
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Media in category "John Walker (horticulturist)"

The following 3 files are in this category, out of 3 total.