Browsing by Author "Widmer, Richard E."
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Item Care of house plants(University of Minnesota. Agricultural Extension Service, 1953-06) Widmer, Richard E.; Synder, Leon C.Item Care of house plants (reprinted June 1957)(University of Minnesota. Agricultural Extension Service, 1957-06) Widmer, Richard E.; Synder, Leon C.Item Care of house plants (revised 1961)(University of Minnesota. Agricultural Extension Service, 1961-06) Widmer, Richard E.Item Care of house plants (revised 1970)(University of Minnesota. Agricultural Extension Service, 1970) Widmer, Richard E.Item Care of house plants (revised 1979)(University of Minnesota. Agricultural Extension Service, 1979) Widmer, Richard E.; Cutkomp, L. K.; Ascerno, Mark; Pfleger, F. L.Item Care of house plants (revised June 1955)(University of Minnesota. Agricultural Extension Service, 1955-06) Widmer, Richard E.; Synder, Leon C.Item A History of Minnesota Floriculture(Minnesota Agricultural Experiment Station, 1997) Widmer, Richard E.A Chronicle of People and Events Significant to the Commercial Growth of Minnesota Floriculture, University of Minnesota Contributions to the Industry, and Minneapolis-St. Paul Parks Developments