Kemp, D. Alasdair. <br/><br/>
Computer-based knowledge retrieval / 
D. Alasdair Kemp. 
 - London :  Aslib,  1988. 
 - x, 399 p. :  ill. 
<br/><br/><label>ISBN: </label>0851422217 
<br/><br/><label>LCCN: </label>88901551     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information retrieval.