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Now showing items 21-24 of 24
Performance of wheat varieties, Oklahoma - 1978
(Oklahoma Cooperative Extension Service, 1978-08)
Forage production from small grain, 1977
(Oklahoma Cooperative Extension Service, 1977-07)
Performance of oat varieties: Oklahoma 1977
(Oklahoma Cooperative Extension Service, 1977-10)
Grain yield of triticale: Oklahoma - 1976
(Oklahoma Cooperative Extension Service, 1976-08)