Hodges J L <br/><br/>
Basic concepts of probability and statistics. Ed 2 
Hodges J L; Lehmann E L 
 - Ed 2 
 - Bombay  Vakils Feffer and Simons         1970 
 - xiii,441p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>B281, K4;LO