Lesser, Eric L <br/><br/>
Knowledge and communities 
Eric L. Lesser, Michael A. Fontaine, Jason A. Slusher 
 - Boston, [Mass.] ; Oxford  Butterworth-Heinemann  c2000 
 - xi, 260 p. : ill. ; 24 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780750672931 
<br/><br/><label>Dewey Class. No.: </label>306.42 LES