Artifact in behavioral research 
edited by Robert Rosenthal and Ralph Leon Rosnow 
 - New York  Academic Press  1969 
 - xv,400p illus 24cm 
 - Social psychology .
<br/><br/>bibl 
<br/><br/><label>ISBN: </label>0125977506 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychological research<br/>Social sciences--Research