00282nam a2200109Ia 450000500170000000800410001708200140005810000200007224500330009226000390012530000080016420260225044805.0260224s9999||||xx |||||||||||||| ||und||  a658.1 ALL  aLouis A. Allen  0aManagement and organization   aLonon: McGraw-Hill Book Co. c1958  a353