CONNER, L. R. <br/><br/>
Statistics in Theory and Practices 

 - 7th Ed. 
 - London,  Pitman,  1977. 
 - viii, 315p.: figure, graph, table  Index.  21cm. 
<br/><br/><label>ISBN: </label>0-273-01109-X 
<br/><br/><label>Dewey Class. No.: </label>519.93 CON