Duckworth, W.E. . <br/><br/>
Statistical Techniques in Technological Research: An Aid Research Productivity /  Textual Documents 
W.E. Duckworth. 
 - 1st ed. / 
 - London :  Methuen and Co. Ltd. ,  1968. 
 - 303p. ;  22cm. 
<br/><br/><label>Subjects--Index Terms: </label>Statistics-Technological Research G-Statistics 
<br/><br/><label>Dewey Class. No.: </label>311.23  / D 858 St