Murphey Robert W <br/><br/>
How and where to look it up: A guide to standard sources of information 

 - New York, USA  McGraw Hill Book Company  1958 
 - xiv,721p 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Sources