HERSEN Michel <br/><br/>
Single - case Experimental Design  Strategies for studying behavior change 
Michel Hersen 
 - New York  Pergamon press  c1976 
 - x11,374p.:  ill;charts,graphs 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0080195121 
<br/><br/><label>Dewey Class. No.: </label>150.7