21th century Webster international encyclopedia  :  the new illustrated reference /   -- Naples, Florida :  Trident Press, c2003.  c2003.  <br/>10 v. (1312 p. ) :  ill. (chiefly co0l.) , maps ;  28 cm.  <br/><br/> Includes index.  <br/><br/><label>ISBN: </label>1-58279-553-3  <br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias and dictionaries.