Guide to Reference Material 

 - London:  Staples Printers;  1968. 
 - vii, 483p.;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Guide<br/>Reference
<br/><br/><label>Dewey Class. No.: </label>R 011  / WAL