Nix, John. Farm management pocketbook / John Nix. - 15th ed. - Ashford, England : Wye College, University of London, School of R ural Economics, Farm Business Unit, 1985. - v. ; 21-22 cm. ISBN: 0862660092 Subjects--Topical Terms: Farm management -- Great Britain -- Periodicals. Farm management -- Periodicals. Dewey Class. No.: 631