Leidy,  W.  Philip  x <br/><br/>
A  popular guide   to  government publications   x 

 - 3rd. ed 
 - Lond  C.  U. P.  1968 
 - xvii,365p 
<br/><br/>
<br/><br/><label>ISBN: </label>x    
<br/><br/><label>Subjects--Topical Terms: </label><br/>U. S. Govt- Publications U, s. Government  Publications 
<br/><br/><label>Dewey Class. No.: </label>REF015/LEP