Johnson, Janet Buttolph. <br/><br/>
Political science research methods /  
Janet Buttolph Johnson, H T. Reynolds  
 - 7th ed /   . 
 - Delhi  Sage Publications  2008. 
 - xxx,645p.:  tables;  23cm. 
<br/><br/>includes glossary and index. 
<br/><br/><label>ISBN: </label>9781608716890  USD94.95 (pbk) 
<br/><br/><label>Subjects--Index Terms: </label>POLITICAL SCIENCE RESEARCH RESEARCH METHODOLOGY- POLITICAL SCIENCE 
<br/><br/><label>Dewey Class. No.: </label>320.72  / JOH/P