Smart retrieval system: experiments in automatic document processing 
edited by Gerard Salton 
 - New Jersey  Prentice-Hall  1971 
 - 556p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SMART (Information retrieval system)
<br/><br/><label>Dewey Class. No.: </label>I5371 Sa37