Reference sources for small and medium-sized libraries 

 - 7th ed. 
 - Chicago :  American Library Association,  c2008 
 - xvii, 329 p. ;  26 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0838909434 9780838909430 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books--Bibliography<br/>Small libraries--United States--Book lists