Langley, Russell <br/><br/>
Practical Statistics  For non-mathematical people 

 - revised ed. 
 - London.  Pan Books Ltd.  1970. 
 - 399 p.    illustrations   18 cm 
<br/><br/><label>ISBN: </label>330320307 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Probabilities
<br/><br/><label>Dewey Class. No.: </label>KMD 519.5  / LAN