Norusis  J ,M <br/><br/>
SPSS/PC+Statistics  For the IBM PC/XT/AT & PS/2 

 - U S A  SPSS INC  1990 
<br/><br/> Include index 
<br/><br/><label>ISBN: </label>0923967125 
<br/><br/><label>Dewey Class. No.: </label>1990