Washburn, Sherwood <br/><br/>Discrete mathematics Sherwood Washburn, Thomas Marlowe and Charles T. Ryan  -- Singapore  Pearson Education  2002 <br/>xvi, 370p.  23cm. <br/><br/> Includes index. <br/><br/><label>ISBN: </label>9814119679 <br/><br/><label>Subjects--Topical Terms: </label><br/>Discrete mathematics<br/><br/><label>Dewey Class. No.: </label>GC 511.1 W272 2002