Search results for: Spencer, Elvins Yuill, 1914-
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Guide to the chemicals used in crop protection
Authors: Spencer, Elvins Yuill, 1914-
Published: Agriculture Canada, Research Branch, 1981Physical Description: lv, 595 pages ; 28 cm.Holdings: Loading…
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2
Guide to chemicals used in crop protection
Authors: Spencer, Elvins Yuill, 1914-
Published: [Queen's Printer], 1968Physical Description: 483 pages ; 28 cm.Holdings: Loading…
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