Seventy-First Annual report. 

 - Kolkata  Indian Statistical Institute.       2002 
 - iii; 169p.  cm. 
<br/><br/><label>Standard No.: </label>173371 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Dewey Class. No.: </label>"B28,d,2,P03<-P02r, P2/GD"