Ornstein, Norman J. <br/><br/>
Interest groups, lobbying, and policymaking 
Norman J. Ornstein, Shirley Elder. 
 - Washington  Congressional Quarterly Press  c1978. 
 - xiii, 245 p.  21 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 231-234. 
<br/><br/><label>ISBN: </label>0871871433  4.75 
<br/><br/><label>LCCN: </label>78017492  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lobbying--United States.<br/>Pressure groups--Case studies.--United States<br/>Pressure groups--United States.
<br/><br/><label>LC Class. No.: </label>JK1118  / .O75 
<br/><br/><label>Dewey Class. No.: </label>328.73/07/8