Sirkin R.M. <br/><br/>
Statistics for the social sciences / 
R. Mark Sirkin 
 - New Delhl.:  SAGE;  2006. 
 - xxi,610p.:  ill.;  23 cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>141290546 
<br/><br/><label>LC Class. No.: </label>DUCE LB2806.15.E75