Tedd, Lucy A. <br/><br/>
An introduction to computer based library systems 
Lucy A. Tedd. 
 - 2nd ed. 
 - Chichester :  Wiley,  1984. 
 - 220 p. ;  26 cm. 
<br/><br/><label>ISBN: </label>0471262854 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Libraries--Automation.<br/>Information storage and retrieval systems.