Heiman, Gary W. <br/><br/>
Understanding research methods and statistics :  an integrated introduction for psychology / 
Gary W. Heiman. 
 - Boston, MA :  Houghton Mifflin,  c1998. 
 - xix, 748 p. ;  27 cm. 
<br/><br/><label>ISBN: </label>039574590X 
<br/><br/><label>LCCN: </label>97072480  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology--Research--Methodology.<br/>Psychometrics.
<br/><br/><label>LC Class. No.: </label>BF76.5  / .H435 1998 
<br/><br/><label>Dewey Class. No.: </label>150.72 HEI