Online Public Access Catalogue (OPAC)Library,Documentation and Information Science Division
“A research journal serves that narrow
borderland which separates the known from the unknown”
-P.C.Mahalanobis
73 630.7 SRB372 O19029
Iowa State College of Agriculture and Mechanic Arts., Agricultural Experiment Station Acceptance and Diffusion of Hybrid Corn Seed in Two Iowa Communities Iowa: [s.n.], 1950 - (Research Bulletin 372) * Administrative report * Series