Simpson, George,  1908- <br/><br/>
Basic statistics :  a textbook for the first course / 
[by] George Simpson and Fritz Kofka. 
 - Rev. ed. 
 - New delhi :  Oxford & IBH pub.,  c1957 [reprinted 1977] 
 - 521 p. :  ill. ;  22 cm. 
<br/><br/>includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.
<br/><br/><label>Dewey Class. No.: </label>311  / SIB 1977