Halstead, H.J. <br/><br/>
Introduction to statistical methods 
by H.J. Halstead 
 - Melbourne  Macmillan  1960 
 - 164p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematical statistics
<br/><br/><label>Dewey Class. No.: </label>I5511 H166