Welkowitz, Joan.  <br/><br/>
Introductory statistics for the behavioral sciences 
Welkowitz, Joan.  
 - San Diego   Harcourt Brace Jovanovich,  c1988. 
 - xv, 375 p. : 
<br/><br/><label>ISBN: </label>0155459848 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education; Psychometrics.; Social sciences; Sociology
<br/><br/><label>LC Class. No.: </label>QH457.C6  / .W44 1988