TY - BOOK AU - Pfouts,Ralph William TI - Essays in economics and econometrics : : a volume in honor of Harold Hotelling T2 - Studies in economics and business administration U1 - 330.018 PY - 1960/// CY - Chapel Hill, N.C. PB - University of North Carolina Press. School of Business Administration KW - ECONOMETRIA KW - ECONOMIA MATEMATICA KW - ENSAYO ER -