Heaps, H. S. <br/><br/>
Information retrieval :  computational and theoretical aspects / 
H. S. Heaps 
 - ix, 344 p. :  il. ;  24 cm. 
 - Library and information science .
<br/><br/><label>ISBN: </label>0123357500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SISTEMAS DE ALMACENAMIENTO Y RECUPERACION DE INFORMACION
<br/><br/><label>Dewey Class. No.: </label>027.9  / H42i