Oppenheim, A.N. <br/><br/>
Questionaire design and attitude measurement/ 
A.N. Oppenheim. 
 - London:  Heinemann,  1966. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Attitude (Psychology)
<br/><br/><label>LC Class. No.: </label>BF378.A75  / Opp 1966