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AuthorCotner, Sam (16)Longbrake, Tom (13)Roberts, Roland (10)Parsons, Jerry (6)Larsen, John (5)Anonymous, (4)Peavy, William (4)Thompson, Paul (4)Garrett, Janice (2)Hoelscher, Clifford E. (2)... View MoreSubject
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weed control (17)crop production (16)fertilizers (15)harvesting (15)site preparation (12)||| (12)irrigation (11)economics (10)planting (9)... View MoreDate Issued1977 (7)1978 (6)1979 (6)1974 (5)1976 (5)1970 (4)1973 (4)1971 (2)1972 (2)Typearticle (35)Article (6)Has File(s)
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