Saffady William <br/><br/>
Introduction to automtion for librarians. 

. - 2 nd ed. 
. - Chicago  : American Library Association, 1989
. - 363 p.  : ill.  ; 27 cm. 
<br/><br/>Index. 
<br/><br/><label>ISBN: </label>083890503X 
<br/><br/><label>Universal Decimal Class. No.: </label>021.