Hede, Agnes Ann. <br/><br/>
Reference readiness :  a manual for librarians, researchers, and students / 
Agnes Ann Hede. 
 - 4th ed., rev. and updated. 
 - Hamden, Conn. :  Library Professional,  1990. 
 - xv, 206 p. 
<br/><br/><label>ISBN: </label>0208022287 
<br/><br/><label>LCCN: </label>92035122     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books--Bibliography.<br/>Reference services (Libraries).