McCormick, Mona. <br/><br/>
Who-what-when-where-how-why made easy  a guide to the practical use of reference books. 

 - Chicago  Quadrangle Books  [1971] 
 - 192 p.  illus.  22 cm. 
<br/><br/> "A New York Times book."  Later ed. (c1979) published under title: The New York times guide to reference materials. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>70138903  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Reference books
<br/><br/><label>LC Class. No.: </label>Z1035.1  / .M17 
<br/><br/><label>Dewey Class. No.: </label>011/.02