Wilson, James Q. <br/><br/>
American government: institutions and policies 
James Q, Wilson. 
 - 5th ed. 
 - Islamabad:   National Book Foundation,   2000. 
 - xv, 665 p. :  ill. ;   27 cm. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States --Politics and government.
<br/><br/><label>Dewey Class. No.: </label>320.473