Ullmann, Leonard P., <br/><br/>
Case studies in behavior modification, 
edited and introduced by Leonard P. Ullmann [and] Leonard Krasner. 
 - New York,  Holt, Rinehart and Winston  [1965] 
 - xii, 401 p.  illus.  24 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>65011668  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behavior modification--Case studies.
<br/><br/><label>LC Class. No.: </label>RC465  / .U4 
<br/><br/><label>Dewey Class. No.: </label>616.891 42 ULL K