Erickson, B.H <br/><br/>
Understanding data / 
B.H Erickson and T.A. Nosanchuk 
 - 2nd 
 - Maidenhead :  Open University Press,  1992 
 - viii, 381 p :  23 cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>033509662X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / ERI