Pearson, Karl. <br/><br/>
Tables The Incomplete T- Function    Computed by the Staff of the Department of applied Statistics, University of London, University College 

 - 1946. 
 - [s.l:  Cambridge University Press ,  1946. 
 - IV;164p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Statistics,Definitions and Explanations of Symbols, History of the Present Tables.