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
000SC:338(771) Ar758 22377 24138
Arnold Sam Ohio business data, 1926-1945, in charts and tables Columbus Ohio State Univ 1946 104p. Bureau of Business research monograph ; no.42 * Business data * Yocum J C, Auth. * Title