Trewatha, Robert L. <br/><br/>Management  functions and behavior Robert L. Trewatha, M. Gene Newport  - 1979 revised edition  - Dallas, Texas  Business Publications, Inc.  1979 <br/><br/><label>Subjects--Topical Terms: </label><br/>Management.<br/><br/><label>LC Class. No.: </label>HD 31 T74 1979