The business information maze :  an essential guide / 
edited by Jo Haythornthwaite 
 - London :  Bowker-Saur,  1990 
 - 243 p. ;  24 cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0851422500 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business firms--Information systems