Shively, W. Phillips,  1942- <br/><br/>
The craft of political research / 
W. Phillips Shively 
 - 3rd ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1990 
 - 174 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references (p.181-185) and index 
<br/><br/><label>ISBN: </label>0131892835 
<br/><br/><label>LCCN: </label>89-004042 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science--Methodology<br/>Political science--Research